Total Acid Content Definition

Total Acid Content Definition, Total:373 items.

The international standard classification for "Total Acid Content Definition" includes: Fertilizers , Non-metalliferous minerals , Plastics , Inorganic chemicals in general , Aliphatic hydrocarbons , Surface active agents , Salts , Meat and meat products , Textiles in general , food products in general , Acids , Essential oils , Latex and raw rubber , Rubber , Tea , Cosmetics. Toiletries , Man-made fibres .

The Chinese standard classification for "Total Acid Content Definition" includes: Basic standards and general methods on chemical fertilizers , Metallurgical auxiliary material ore , Basic standards and general methods for synthetic resin and plastic , Chemical fertilizer and chemical soil conditioner , Inorganic chemicals in general , Surface active agent , Basic standards and general methods for surface active agent , Basic standards and general methods for chemical additive , Tooth paste, soap and detergent , Meat processing and products , Basic standards and general methods , Basic standards and general methods , Inorganic acid and alkali , Fragrances and flavors , Forestry chemical raw material , Soil and fertilizer in general , Tea products , Basic standards and general methods for water treatment agent , Chemical fibre in general .

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

GB/T 5195.5-2017 Fluorspar--Determination of total sulfur content--Pipe furnace combustion iodic acid potassium titration method
GB/T 34766-2017 Determination of total humic acid content from mineral source

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 7570-1987 Wool--Determination of acid content
GB/T 11987-2022 Surface active agents—Technical alkane sulphonates—Determination of total alkane sulphonates content
GB/T 10511-1989 The determination of total nitrogen content for nitrophosphate titrimetric method after distillation
GB/T 42700-2023 Textiles—Determination of total content of boron
GB/T 10209.1-2001 Determination of total nitrogen content for monoammonium phosphate and diammonium phosphate(Titrimetric method after distillation)
GB/T 5695.31-1991 Meat products－Method for determination of total sugars content
GB 11987-1989 Surface active agent-Technical alkane sulphonates-Determination of total alkane sulphonates content
GB/T 13530.1-1992 Sodium ethoxylated alkyl sulfate--Determination of total active matter content
GB/T 23952-2009 Inorganic chemicals for industrial use—General method for the determination of total nitrogen content—Distillation-acid-base titrations method
GB/T 12031-1989 Determination of total phosphorus pentoxide content in detergents-Quinoline phosphomolybdate gravimetric method
GB/T 9984.2-2004 Sodium tripolyphosphate for industrial use―Determination of total phosphorus (Ⅴ) oxide content―Quinoline phosphomolybdate gravimetric method
GB/T 9695.31-2008 Meat products - Determination of total sugars content
GB/T 8314-2002 Tea - Determination of free amino acids content
GB 12009.1-1989 Determination method of total chlorine content in isocyanate
GB/T 14455.5-2008 Fragrance/Flavor substances—Determination of acid value or acid content
GB/T 7570-2008 Wool - Determination of acid content
GB/T 23835.12-2009 Lithium perchlorate anhydrous - Part 12: Determination of total nitrogen content
GB/T 9695.31-1991 Meat products-Method for determinaiton of total sugars content
GB/T 9984.2-1988 Sodium tripolyphosphate for industrial use--Determination of total phosphorus pentoxide content--Quinoline phosphomolybdate qravimetric method
GB/T 8298-2017 Latex,rubber―Determination of total solids content
GB/T 11987-1989 Surface active agent--Technical alkane sulphonates--Determination of total alkane sulphonates content
GB/T 10511-2008 Determination of total nitrogen content for nitrophosphate - Titrimetric method after distillation
GB/T 30157-2013 Textiles - Determination of Total Content of Lead and Cadmium
GB/T 12009.1-1989 Isocyanates-Determination of total chlorine content
GB/T 12684.1-1990 Boric acid for industrial use--Determination of boric acid content
GB/T 10209.1-2008 Determination of monoammonium phosphate and diammonium phoshpate - Part 1: Total nitrogen content

Shandong Provincial Standard of the People's Republic of China

DB37/T 2735-2015 Determination of ammonium sulfate content in dry powder fire extinguishing agent Total nitrogen content method

Group Standards of the People's Republic of China

T/GXAS 477-2023 Determination of total nitrogen content in sugarcane juice —sulphuric acid titrimetric method

Chongqing Provincial Standard of the People's Republic of China

DB50/T 452-2012 Determination of total tin content in dibutyltin dilaurate

Professional Standard - Agriculture

NY/T 1402.2-2007 Rubber raw natural - Determination of castor oil content Part 2: Determination of total ricinoleic acid content by gas chromatography
GB 12031-1989 Determination of total phosphorus pentoxide content in detergents - quinoline phosphomolybdate gravimetric method
NY/T 2542-2014 Fertilizers. Determination of total nitrogen nitrogen content
GB 10511-1989 The determination of total nitrogen content for nitrophosphate titrimetric method after distillation
GB 7457-1987 Determination of total alkali content and total fatty matter content in soaps
222药典三部-2020 Content Determination Method 3101 Total Solids Determination Method
183药典四部-2020 3100 Content Determination Method 3101 Total Solids Determination Method
GB/T 8314-1987 Tea--Determination of free amino acids content
195药典四部-2015 3100 Content Determination Method 3101 Total Solids Determination Method

Professional Standard - Chemical Industry

HG/T 3540-2011 industrial circulating cooling water-determination of total phosphate

Professional Standard - Commodity Inspection

SN/T 3808-2014 Determination of total phosphorus content in diammonium phosphate - Fluorescent spectrometry for X-ray

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 39544-2020 Natural rubber latex concentrate—Determination of total phosphate content—Spectrophotometric method

Professional Standard - Light Industry

QB/T 3750-1999 Determination of Total Alkali Content and Total Fatty Matter Content in Soaps

Taiwan Provincial Standard of the People's Republic of China

CNS 15051-2007 Fat and oil derivatives - Fatty acid methyl esters (FAME) - Determination of ester and linolenic acid methyl ester contents

Professional Standard - Textile

FZ/T 50057-2022 Determination of total antimony content for poly(ethyleneterephthalate)fiber

Professional Standard - Non-ferrous Metal

YS/T 1646-2023 Amorphous boron powder—Determination of total boron content

HU-MSZT

MSZ 260/13-1980 Definition of detecting total iron content in sewage
MSZ 6068/4.lap-1969 Superphosphate. Definition of soluble phosphorus P205 content definition
MSZ 6068/3-1982 Superphosphate. Moisture content definition
MSZ 15782-1980 Inorganic phosphorus compounds that define phosphate content
MSZ 5200/9.lap-1957 Generator water detection. Sulfate ion content definition
MSZ KGST 1236-1978 Phosphorus content definition
MSZ KGST 946-1978 Aluminum content definition
MSZ 11723-1957 Acidity of mineral products, definition of its acid value and acid, soluble in water, lye content
MNOSZ 11732-1953 alcohol content definition
MSZ KGST 1233-1978 Mineral content definition
MSZ KGST 964-1978 Steel content definition
MSZ KGST 910-1978 Determine the definition of lead and arsenic content
MSZ KGST 906-1978 Silver content his definition
MSZ KGST 919-1978 Cadmium element content definition
MSZ KGST 938-1978 Zinc own content definition
MSZ KGST 943-1978 Define silicon content of aluminum
MSZ KGST 912-1978 Antimony content his definition
MSZ KGST 1231-1978 Sulfur content element definition
MSZ KGST 932-1978 Determine zinc content copper definition
MSZ 6369/13-1979 Flour detection mode. Definition of white content and definition of active element content
MSZ KGST 1202-1978 Definition of iron ore, concentrate, and agglomerate content definition
MSZ KGST 927-1978 Definition of copper to determine phosphorus content
MSZ KGST 900-1978 Color measurement and content definition. Moisture content definition
MSZ KGST 758-1977 Mineral oil product content definition
MSZ KGST 1232-1978 Definition of alloy titanium content
MSZ 14308-1982 Determination of lanolic acid content
MSZ 11735-1983 Leading content gasoline definition
MNOSZ 11724-1952 Mineral products. Definition of soap quantity and content
MSZ 6068/5.lap-1969 Definition of P205 content of super aqueous solution
MSZ 11723/2.lap-1967 Mineral product testing. Oil and Gas Petroleum Definition, Acidity Wood Content
MSZ KGST 742-1977 Comprehensive product color content definition
MSZ 10581/9-1969 Chemical analysis definition and content specific detection content definition
MSZ 10581/8-1969 Chemical analysis definition and content comprehensive detection content definition
MSZ 5384-1972 Paper testing. White content definition
MSZ 12050/7.lap-1968 Definition detection of latex. Nitrogen content
MSZ 11742-1958 Definition of explosion point content of mineral products
MSZ 11745-1968 Mineral product testing. Definition of quantity and content of substances contained in water
MSZ 11713-1968 Definition of Mineral Oil Content Titration Test

RO-ASRO

SR 8379-9-1997 Superfosphate - Total phosphore content determination
STAS 4605/13-1972 NON-METAT, BEARING MIXIXG PRODUCTS WITH CARBONATE CONTENT DCtermination of sulphate ion and tolal sulphur
STAS 8379/9-1981 SUPERPHOSPHATE Determination of total phosphon content
STAS 8125/7-1985 BARYTA HYDRATE Determination of barium carbonate, barium sulphate and total barium content
STAS SR 9065-15-1995 Meat and meat products. Determination of total creatininecontent
STAS 10387/7-1976 CALCIUM ALUMINATE CEMENTS FOR REFRACTORY CONCRETE Determination of total calcium oxide content
STAS 6182/38-1975 WINE Determination of to- tal phosphorus
SR 5063/8-1993 Silicon carbide. Determination of total silicon content
STAS 12889/3-1990 Calcium mol ybdate. Copper content determination
STAS SR ISO 3073:1996 Wool - Determination of acid content
STAS 8798/5-1986 RUBBER LATICES Determination of total solids content
STAS 6182/3-1970 WINE Detei'mination of asii content
STAS 12703/10-1989 ZIRGONIA Phosphoric anhydride content determination

Association Francaise de Normalisation

NF U42-771:1986 Fertilizers. Determination of the sulfuric anhydrique content total and soluble.
NF T73-702:1977 Washing powders. Determination of total phosphorus (V)oxide content.quinoline phosphomolybdate gravimetric method.
NF T20-414:1975 Sodium carbonate for industrial use . Determination of total soluble alkalinity. Volumetric method.
NF ISO 14869-1:2001 Soil quality - Dissolving for the determination of total elemental contents - Part 1: dissolving with hydrofluoric acid and perchloric acid
NF T60-304*NF ISO 685:2020 Analysis of soaps - Determination of total alkali content and total fatty matter content
NF U42-146*NF EN 15560:2009 Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free.
NF T20-476:1973 Phosphoric acid for industrial use. Determination of total phosphoric pentoxide content. Gravimetric method using quinoline phosphomolybdate.
NF T73-237:1980 Surface active agents. Technical alkane sulphonates. Determination of total alkane sulphonates.
NF T90-003:1984 Testing water - Determination of calcium and magnesium total content - Edta titrimetric method.
NF T20-486:1973 SODIUM TRIPOLYPHOSPHATE AND PYROPHOSPHATE FOR INDUSTRIAL USE ; DETERMINATION OF TOTAL PHOSPHORIC PENTOXIDE ; GRAVIMETRIC METHOD USING QUINOLINE PHOSPHOMOLYBDATE.
NF T60-304:1976 Soaps. Determination of the total alkali and total fat contents.
NF T90-026:1993 Water quality - Determination of total arsenic - Silver diethyldithiocarbamate spectrophotometric method.
NF M01-015*NF ISO 579:2013 Coke - Determination of total moisture
NF A06-556:2010 Steel and iron - Determination of total silicon content - Gravimetric method.
NF A06-341-2*NF EN ISO 4829-2:2016 Steel - Determination of total silicon content - Reduced molybdosilicate spectrophotometric method - Part 2 : silicon contents between 0,01% and 0,05 %
NF ISO 685:2020 Analyse des savons - Détermination des teneurs en alcali total et en matière grasse totale

GSO

GSO ISO 13580:2008 Yogurt- Determination of total solids content (R..m )
OS GSO ISO 685:1994 Analysis of Soaps determination of total alkali content and total fally matter content.
GSO 11:1984 Non-Alcoholic Carbonated Beverages – Preliminary Examination and Determination of Total Acidity and Sodium Carbonate Contents
OS GSO 11:1984 Non-Alcoholic Carbonated Beverages – Preliminary Examination and Determination of Total Acidity and Sodium Carbonate Contents
GSO ISO 4281:2017 Sodium hexafluorosilicate for industrial use -- Determination of free acidity and total hexafluorosilicate content -- Titrimetric method
OS GSO ISO 4281:2017 Sodium hexafluorosilicate for industrial use -- Determination of free acidity and total hexafluorosilicate content -- Titrimetric method
GSO ISO 4829-2:2015 Steel and iron -- Determination of total silicon content -- Reduced molybdosilicate spectrophotometric method -- Part 2: Silicon contents between 0,01 and 0,05 %
GSO ISO 685:1994 Analysis of Soaps determination of total alkali content and total fally matter content.
GSO ISO 910:2015 Sulphuric acid and oleum for industrial use -- Determination of total acidity, and calculation of free sulphur trioxide content of oleum -- Titrimetric method
OS GSO ISO 4313:1994 WASHING POWDERS – DETERMINATION OF TOTAL PHOSPHORUS (V) OXIDE CONTENT – QUINOLINE PHOSPHOMOLYBDATE GRAVIMIETRIC METHOD
GSO ISO 5400:2014 Leather -- Determination of total silicon content -- Reduced molybdosilicate spectrometric method
OS GSO ISO 6225-2:2015 Rubber, raw, natural -- Determination of castor oil content -- Part 2: Determination of total ricinoleic acid content by gas chromatography
BH GSO ISO 14869-1:2016 Soil quality - Dissolution for the determination of total element content - Part 1: Dissolution with hydrofluoric and perchloric acids
GSO ISO 14869-1:2014 Soil quality - Dissolution for the determination of total element content - Part 1: Dissolution with hydrofluoric and perchloric acids
GSO ISO 6225-2:2015 Rubber, raw, natural -- Determination of castor oil content -- Part 2: Determination of total ricinoleic acid content by gas chromatography
OS GSO ISO 14869-1:2014 Soil quality - Dissolution for the determination of total element content - Part 1: Dissolution with hydrofluoric and perchloric acids
BH GSO ISO 6225-2:2016 Rubber, raw, natural -- Determination of castor oil content -- Part 2: Determination of total ricinoleic acid content by gas chromatography
OS GSO ISO 19043:2017 Natural rubber latex concentrate -- Determination of total phosphate content by spectrophotometric method
GSO ISO 6122:2015 Surface active agents -- Technical alkane sulphonates -- Determination of total alkane sulphonates content
GSO ISO 19043:2017 Natural rubber latex concentrate -- Determination of total phosphate content by spectrophotometric method
BH GSO ISO 910:2017 Sulphuric acid and oleum for industrial use -- Determination of total acidity, and calculation of free sulphur trioxide content of oleum -- Titrimetric method
GSO ISO 439:2015 Steel and iron -- Determination of total silicon content -- Gravimetric method
GSO ISO 3073:2015 Wool -- Determination of acid content
OS GSO ISO 3073:2015 Wool -- Determination of acid content
GSO ISO 4829-1:2013 Steel and cast iron -- Determination of total silicon content -- Reduced molybdosilicate spectrophotometric method -- Part 1: Silicon contents between 0,05 and 1,0 %

South African Bureau of Standard

SANS 5622:1972 Determination of total sulphated ash content of leather
SANS 7393-3:2005 Water quality - Determination of free chlorine and total chlorine Part 3: Iodometric titration method for the determination of total chlorine
SANS 5621:1972 Determination of total ash content of leather

Korean Agency for Technology and Standards (KATS)

KS M ISO 17812:2009 paper, board and pulps－Determination of total magnesium, total calcium, total manganese, total iron and total copper
KS M 1809-2012 Sodium hexafluorosilicate for industrial use－Determination of free acidity and total hexafluorosilicate content－Titrimetric method
KS M ISO 4281:2010 Sodium hexafluorosilicate for industrial use-Determination of free acidity and total hexafluorosilicate content-Titrimetric method
KS M ISO 4281-2020 Sodium hexafluorosilicate for industrial use－Determination of free acidity and total hexafluorosilicate content－Titrimetric method
KS M ISO 4313-2023 Washing powders－Determination of total phosphorus(V) oxide content－Quinoline phosphomolybdate gravimetric method
KS M ISO 4281:2015 Sodium hexafluorosilicate for industrial use-Determination of free acidity and total hexafluorosilicate content-Titrimetric method
KS M ISO 4313:2003 Washing powders－Determination of total phosphorus(V) oxide content－Quinoline phosphomolybdate gravimetric method
KS M ISO 685-2003(2018) Analysis of soaps－Determination of total alkali content and total fatty matter content
KS M ISO 685-2023 Analysis of soaps — Determination of total alkali content and total fatty matter content
KS M ISO 5400-2022 Leather－Determination of total silicon content－Reduced molybdosilicate spectrometric method
KS M ISO 5400-2012(2022) Leather－Determination of total silicon content－Reduced molybdosilicate spectrometric method
KS M ISO 5400:2012 Leather-Determination of total silicon content-Reduced molybdosilicate spectrometric method
KS M ISO 685:2003 Analysis of soaps－Determination of total alkali content and total fatty matter content
KS M ISO 6122-2022 Surface active agents－Technical alkane sulphonates－Determination of total alkane sulphonates content
KS M ISO 6122-2007(2022) Surface active agents－Technical alkane sulphonates－Determination of total alkane sulphonates content
KS M ISO 3357-2022 Sodium tripolyphosphate and sodium pyrophosphate for industrial use — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method
KS F 2523-2022 Definitions of terms relating to aggregates
KS M ISO 6122:2007 Surface active agents－Technical alkane sulphonates－Determination of total alkane sulphonates content
KS M ISO 6225-2:2009 Rubber, raw, natural-Determination of castor oil content-Part 2:Determination of total ricinoleic acid content by gas chromatography
KS M ISO 3357:2017 Sodium tripolyphosphate and sodium pyrophosphate for industrial use — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method
KS M ISO 3357:2012 Sodium tripolyphosphate and sodium pyrophosphate for industrial use－Determination of total phosphorus(V) oxide content－Quinoline phosphomolybdate gravimetric method
KS M ISO 3706-2017(2022) Phosphoric acid for industrial use(including foodstuffs) — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method
KS M ISO 3706-2022 Phosphoric acid for industrial use(including foodstuffs) — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method
KS M ISO 6225-2-2019 Rubber, raw, natural－Determination of castor oil content－Part 2：Determination of total ricinoleic acid content by gas chromatography
KS M ISO 5400-2012(2017) Leather－Determination of total silicon content－Reduced molybdosilicate spectrometric method
KS M ISO 3357-2017(2022) Sodium tripolyphosphate and sodium pyrophosphate for industrial use — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method
KS M ISO 3706:2012 Phosphoric acid for industrial use(including foodstuffs)－Determination of total phosphorus(V) oxide content－Quinoline phosphomolybdate gravimetric method
KS I ISO 14869-1:2007 Soil quality－Dissolution for the determination of total element content－Part 1：Dissolution with hydrofluoric and perchloric acids
KS M ISO 6528-1:2016 Rubber－Determination of total sulfur content－Part 1：Oxygen combustion flask method
KS M ISO 3706:2017 Phosphoric acid for industrial use(including foodstuffs) — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method
KS I ISO 15681-2021 Water quality — Determination of orthophosphate and total phosphorus contents by flow analysis(FIA and CFA)
KS E ISO 589-2002(2017) Metallic and other non-organic coatings－Measurement of coating thicknesses－Fizeau multiple-beam interferometry method
KS I ISO 15681:2014 Water quality — Determination of orthophosphate and total phosphorus contents by flow analysis(FIA and CFA)
KS M ISO 910-2004(2019) Sulphuric acid and oleum for industrial use－Determination of total acidity, and calculation of free sulphur trioxide content of oleum－Titrimetric method
KS M ISO 910-2019 Sulphuric acid and oleum for industrial use－Determination of total acidity, and calculation of free sulphur trioxide content of oleum－Titrimetric method
KS M ISO 5935:2006 Crude sodium borates for industrial use－Determination of total and alkali-soluble silica contents－Molybdosilicate spectrometric method
KS M ISO 5935:2010 Crude sodium borates for industrial use－Determination of total and alkali-soluble silica contents－Molybdosilicate spectrometric method
KS I ISO 14869-1:2018 Soil quality — Dissolution for the determination of total element content — Part 1: Dissolution with hydrofluoric and perchloric acids
KS K ISO 3073:2009 Wool－Determination of acid content
KS I ISO 15681-2014(2021) Water quality — Determination of orthophosphate and total phosphorus contents by flow analysis(FIA and CFA)
KS D ISO 4829-2:2005 Steel and iron－Determination of total silicon content－Reduced molybdosilicate spectrophotometric method－Part 2：Silicon contents between 0.01 and 0.05 %
KS M ISO 910:2004 Sulphuric acid and oleum for industrial use-Determination of total acidity, and calculation of free sulphur trioxide content of oleum-Titrimetric method
KS K ISO 3073:2019 Wool — Determination of acid content
KS H ISO 8069-2007(2021) Dried milk－Determination of content of lactic acid and lactates

International Organization for Standardization (ISO)

ISO 17812:2007 Paper, board and pulps - Determination of total magnesium, total calcium, total manganese, total iron and total copper
ISO 13580:2005 | IDF 151:2005 Yogurt — Determination of total solids content (Reference method)
ISO 13580:2005 Yogurt - Determination of total solids content (Reference method)
ISO 13580:2002|IDF 151:2005 Determination of total solid content of yogurt (reference method)
ISO 6676:1981 Acid-grade fluorspar — Determination of total phosphorus content — Molybdophosphate photometric method
ISO 2760:1975 Crude sodium borates for industrial use; Determination of total aluminium content; Titrimetric method
ISO 3331:1975 Ammonium nitrate for industrial use — Determination of total nitrogen content — Titrimetric method after distillation
ISO 914:1977 Sulphuric acid and oleum for industrial use; Determination of total nitrogen content; Titrimetric method after distillation
ISO 2761:1975 Crude sodium borates for industrial use; Determination of total titanium content; Photometric method
ISO 4281:1977 Sodium hexafluorosilicate for industrial use; Determination of free acidity and total hexafluorosilicate content; Titrimetric method
ISO 685:2020 Analysis of soaps — Determination of total alkali content and total fatty matter content
ISO 4313:1976 Washing powders; Determination of total phosphorus(V) oxide content; Quinoline phosphomolybdate gravimetric method
ISO 6122:1978 Surface active agents; Technical alkane sulphonates; Determination of total alkane sulphonates content
ISO 6676:1990 Acid-grade and ceramic-grade fluorspar — Determination of total phosphorus content — Reduced-molybdophosphate spectrometric method
ISO 6225-2:1990 Rubber, raw, natural; determination of castor oil content; part 2: determination of total ricinoleic acid content by gas chromatography
ISO 6676:1993 Acid-grade and ceramic-grade fluorspar; determination of total phosphorus content; reduced-molybdophosphate spectrometric method
ISO 3706:1976 Phosphoric acid for industrial use (including foodstuffs); Determination of total phosphorus(V) oxide content; Quinoline phosphomolybdate gravimetric method
ISO 3357:1975 Sodium tripolyphosphate and sodium pyrophosphate for industrial use; Determination of total phosphorus(V) oxide content; Quinoline phosphomolybdate gravimetric method
ISO 3422:1975 Ammonium hydrogen carbonate for industrial use (including foodstuffs); Determination of total carbon dioxide content; Titrimetric method
ISO 5935:1980 Crude sodium borates for industrial use; Determination of total and alkali-soluble silica contents; Molybdosilicate spectrometric method
ISO 5935:1984 Crude sodium borates for industrial use; Determination of total and alkali-soluble silica contents; Molybdosilicate spectrometric method
ISO 6225-2:1983 Rubber, raw, natural — Determination of castor oil content — Part 2: Determination of total ricinoleic acid content — Gas chromatographic method
ISO 14869-1:2001 Soil quality - Dissolution for the determination of total element content - Part 1: Dissolution with hydrofluoric and perchloric acids
ISO 9438:1989 Metallurgical-grade fluorspar — Determination of total phosphorus content — Reduced molybdophosphate spectrometric method
ISO 19043:2023 Natural rubber latex concentrate — Determination of total phosphate content by spectrophotometric method
ISO 5400:1984 | IULTCS Leather — Determination of total silicon content — Reduced molybdosilicate spectrometric method
ISO 9438:1993 Metallurgical-grade fluorspar; determination of total phosphorus content; reduced-molybdophosphate spectrometric method
ISO 26603:2008 Plastics - Aromatic isocyanates for use in the production of polyurethanes - Determination of total chlorine
ISO 753-5:1981 Acetic acid for industrial use; Methods of test; Part 5 : Determination of total acetaldehyde content; Titrimetric method
ISO 19043:2015 Natural rubber latex concentrate - Determination of total phosphate content by spectrophotometric method
ISO 14869-3:2017 Soil quality - Dissolution for the determination of total element content - Part 3: Dissolution with hydrofluoric, hydrochloric and nitric acids using pressurised microwave technique
ISO 8799:2009 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter
ISO 910:1977 Sulphuric acid and oleum for industrial use; Determination of total acidity, and calculation of free sulphur trioxide content of oleum; Titrimetric method
ISO 3073:1975 Wool; Determination of acid content
ISO 685:1975 Analysis of soaps; Determination of total alkali content and total fatty matter content

International Dairy Federation (IDF)

IDF 151-2005 Yogurt - Determination of total solids content (Reference method)

SCC

DANSK DS/ISO 13580:2005 Yogurt - Determination of total solids content (Reference method)
BS 5659-6:1983 Methods of test for acid-grade fluorspar-Determination of total phosphorus content
BS 5659-6:1990 Methods of test for acid-grade fluorspar-Determination of total phosphorus content
BS 5705-1:1979 Methods of test for sodium hexafluorosilicate for industrial use-Determination of free acidity and total hexafluorosilicate content

YU-JUS

JUS H.E8.021-1978 Analysis ofsoaps. Determinatkm of total fatty acids
JUS H.G8.457-1991 Reagents. Potassium sulpbate. Determination of total nltrogen content. Colorlmetrlc metho?
JUS H.B8.217-1984 Acetic acid for industrial use. Determination of total acetaldehyde content. Volumetric method
JUS H.G8.447-1990 Reagents. Zine sulphate heptahydrate. Determination of total nitrogen content. Colorimetric method
JUS H.G8.489-1991 Reagents. Potassium permanganate. Determination of total nitrogen content. Colorimetric method
JUS H.G8.298-1987 Reagents. Oxaiic acid dihydrate. Determination of total nitrogen content. Colorimetric metbod
JUS H.G8.064-1983 Reagents. Copper sulphate pentahydrate. Determination of total nitrogen content. Colorimetric method
JUS H.G8.280-1987 Reagents. lron(ll)sulphate heptahydrate. Determination of total nitrogen content. Colorimetric method
JUS H.C8.218-1989 Pigments. Zine tetrahvdroxychromate. Determination of total matter soluble in water. Gravimetric method
JUS H.G8.158-1984 Reagents. Sodium carbonate anhydrous and sodium carbonate decahydrate. Determination of total ni-trogen contont. Colorimetric method
JUS H.B8.432-1983 High-grade fluorspar and acid-grade fluorspar for industrial use. Determination of total phosphorus content. Molybdophosphate photometric method
JUS H.B8.722-1981 Copper sulphate. Determination of iron content
JUS H.G8.017-1980 Reagents. Hydrochloric acid. Determination ofnilphites oontent. Iodimetric method
JUS H.B8.721-1981 Copper sulphate. Titrimetric determination of copper sulphate content

British Standards Institution (BSI)

BS ISO 17812:2007 Paper, board and pulps - Determination of total magnesium, total calcium, total manganese, total iron and total copper
BS 4267-2:1988 Ammonium nitrate - Method for determination of total nitrogen content
BS DD CEN/TS 15561:2007 Fertilizers - Determination of total nitrogen in calcium cyanamide containing nitrates
BS EN 15561:2009 Fertilizers - Determination of total nitrogen in calcium cyanamide containing nitrates
BS 4267-2:1988(1999) Ammonium nitrate — Part 2 : Method for determination of total nitrogen content
BS ISO 685:2020 Analysis of soaps. Determination of total alkali content and total fatty matter content
BS EN 15560:2009 Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free
BS DD CEN/TS 15560:2007 Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free
BS EN ISO 7393-3:1990 Water quality. Determination of free chlorine and total chlorine. Iodometric titration method for the determination of total chlorine
BS ISO 14869-3:2017 Soil quality. Dissolution for the determination of total element content. Dissolution with hydrofluoric, hydrochloric and nitric acids using pressurised microwave technique
19/30336003 DC BS ISO 685. Analysis of soaps. Determination of total alkali content and total fatty matter content
BS 6092-5:1981 Methods of sampling and test for sodium and potassium silicates for industrial use. Determination of total alkali content
BS ISO 26603:2008 Plastics - Aromatic isocyanates for use in the production of polyurethanes - Determination of total chlorine
BS ISO 26603:2009 Plastics. Aromatic isocyanates for use in the production of polyurethanes. Determination of total chlorine
BS ISO 26603:2017 Plastics. Aromatic isocyanates for use in the production of polyurethanes. Determination of total chlorine
BS EN ISO 17072-2:2022 Leather. Chemical determination of metal content. Total metal content
BS EN ISO 17072-2:2011 Leather. Chemical determination of metal content. Total metal content
BS EN ISO 17072-2:2019 Leather. Chemical determination of metal content. Total metal content
BS 6829-2.1:1988 Analysis of surface active agents (raw materials) - Alkane sulphonates - Method for determination of total alkaline sulphonates content
BS 6806:2002 Textiles - Determination of formaldehyde - Method for the determination of total and free (water extraction method) formaldehyde using chromotropic acid
BS ISO 19043:2015 Natural rubber latex concentrate. Determination of total phosphate content by spectrophotometric method
BS 4258-7:1978(1999) Methods of test for Phosphoric acid (orthophosphoric acid) for industrial use — Part 7 : Determination of total phosphorus (V) oxide content : quinoline phosphomolybdate gravimetric method

CZ-CSN

CSN ISO 6676:1992 Acid-grade fluorspar - Determination of total phosphorus content - Molybdophosphate photometric method
CSN 65 2101-1985 Potassium hydroxide technical. Determination of potassium hydroxide content. Total alkalinity and potassium carbonate content. Titrimetrical method
CSN 68 1145-1994 Testing methods for surfactans and detergents. Analysis of soaps — Determination of total alkali content and total fatty atter content
CSN 64 0920-1966 Determination of total capaoity (total acidity) of strong acidic cation exchange resins
CSN 46 7092-26-1998 Testing methods for feeding stuffs - Part 26: Determination of total carbonate content
CSN 64 0921-1967 Determination of total capacity and total acidity of weakly acidic cation exchange resins
CSN ISO 9438:1992 Metallurgical-grade fluorspar - Determination of total phosphorus content - Reduced molybdophosphate spectrometric method
CSN 65 1070-1981 Determination of raonophosphate content
CSN 65 1073-1982 Determination of sulphates content
CSN 50 0382-1973 Determination of the total chloride content of páper
CSN 44 1665-1989 Zinc concentrates. Determination of iron content

SE-SIS

SIS SS 02 81 33-1991 Determination of the sum of the nitrite and nitrate nitrogen content of water

Spanish Association for Standardization (UNE)

UNE 37217:1980 LEAD OXYDES. DETERMINATION OF TOTAL LEAD CONTENT BY THE SULPHATE METHOD.
UNE 37216:1980 LEAD OXYDES. DETERMINATION OF TOTAL LEAD CONTENT BY THE CHROMATE METHOD.
UNE 33129:1982 TEST METHODS OF VINIC VINEGARS. DETERMINATION OF TOTAL SULPHUROUS ANHYDRIDE CONTENT.
UNE 59027:1988 ERRATUM LEATHER. DETERMINATION OF TOTAL SILICON CONTENT. REDUCED MOLYBDOSILICATE SPECTROMETRIC METHOD
UNE 59027:1988 LEATHER. DETERMINATION OF TOTAL SILICON CONTENT. REDUCED MOLYBDOSILICATE SPECTROMETRIC METHOD
UNE 55513:1981 SURFACE ACTIVE AGENTS. TECHNICAL ALKANE SULFONATES. DETERMINATION OF TOTAL ALKANE SULPHONATE CONTENT
UNE 7131:1958 DETERMINATION OF SULPHATES TOTAL CONTENT IN PUGGING WATER FOR MORTARS AND CONCRETES
UNE 55907:1985 SURFACE ACTIVE AGENTS. ANALYSIS OF SOAPS. DETERMINATION OF TOTAL ALKALI CONTENT AND TOTAL FATTY MATTER CONTENT
UNE 34845:1983 DETERMINATION OF THE TOTAL SOLIDS CONTENT OF MILK.
UNE 34824:1983 DETERMINATION OF THE TOTAL SOLID CONTENT OF MILK.
UNE 37218:1980 LEAD OXYDES. CALCULATION OF LEAD ORTHOPLUMBATE CONTENT AND OF SUM OF FREE LEAD MONOXYDE AND LEAD ORTHOPLUMBATE CONTENTS.
UNE 55030:1961 DETERMINATION OF THE CONTENT IN TOTAL FAT OF OLIVES.

CO-ICONTEC

ICONTEC 75-1992 Alcoholic beverages. Legal method of measurement of total acidity

Danish Standards Foundation

DS/ISO 13580:2005 Yogurt – Determination of total solids content (Reference method)
DS 291:1985 Water analysis. Phosphate. Photometric method
DS/EN ISO 439:2010 Steel and iron - Determination of total silicon content - Gravimetric method

German Institute for Standardization

DIN CEN/TS 15561:2007 Fertilizers - Determination of total nitrogen in calcium cyanamide containing nitrates; German version CEN/TS 15561:2007
DIN ISO 6122:1982-04 Surface active agents; technical alkane sulfonates; determination of total alkane sulfonates content
DIN CEN/TS 15560:2007 Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free; German version CEN/TS 15560:2007
DIN ISO 6122:1982 Surface active agents; technical alkane sulfonates; determination of total alkane sulfonates content
DIN EN ISO 7393-3:2000 Water quality - Determination of free chlorine and total chlorine - Part 3: Iodometric titration method for the determination of total chlorine (ISO 7393-3:1990); German version EN ISO 7393-3:2000
DIN ISO 14869-1:2003-01 Soil quality - Dissolution for the determination of total element content - Part 1: Dissolution with hydrofluoric and perchloric acids (ISO 14869-1:2001)
DIN ISO 14869-1:2003 Soil quality - Dissolution for the determination of total element content - Part 1: Dissolution with hydrofluoric and perchloric acids (ISO 14869-1:2001)
DIN EN ISO 439:2009 Steel and iron - Determination of total silicon content - Gravimetric method

RU-GOST R

GOST EN 15561-2013 Fertilizers. Determination of total nitrogen in calcium cyanamide containing nitrates
GOST EN 15560-2013 Fertilizers. Determination of total nitrogen in calcium cyanamide nitrate free
GOST 29302-1992 Ammonium nitrate for industrial use. Method for determination of total nitrogen content (titrimetric) after distillation
GOST 30181.3-1994 Mineral fertilizers. Method for determination of mass fraction of nitrogen in fertilizers with nitrate nitrogen
GOST 7619.7-1981 Fluorite. Method for the determination of total sulphur content
GOST 30240.3-1995 Barite concentrate. Methods for determination of iron, calcium and magnesium sum
GOST 14657.8-1983 Bauxite. Gravimetric method for the determination of total sulphur content
GOST 14657.8-1996 Bauxite. Methods for determination of total sulphur content
GOST 26374-1984 Combustible natural gases. Method for determination of total and organic sulphur content
GOST 31716-2012 Dried milk. Determination of content of lactic acid and lactates

TR-TSE

TS 2081-1975 CRUDE SODIUM BORATES FOR INDUSTRIAL USE DETERMINATION OF TOTAL ALUMINIUM CONTENT TITRIMETRIC METHOD
TS 755-1969 SODIUM CARBONATE FOR INDUSTRIAL USE DETERMINATION OF TOTAL SOLUDLE ALKALINITY VOLUMETRIC METHOD
TS 2112-1975 CRUDE SODIUM BORATES FOR INDUSTRIAL USE-DETERMINATION OF TOTAL TITANIUM C?NTENT-PHOTOMETRIC METHOD
TS 2928-1978 PHOSPHORIC ACID FOR INDUSTRIAL USE (INCLUDING FOODSTUFFS) — DETERMINATION OF TOTAL PHOSPHORUS (V) OXIDE CONTENT — QUINOLINE PHOSPHOMOLYBDATE GRAVIMETRIC METHOD
TS 884-1970 DETERMINATION OF ACID CONTENT ?N WOOL

NL-NEN

NEN 2855-1987 hruit juices Calculation of D-malic acid content from total malie acid content and L-malic acid content
NEN 2844-1984 Fruit juices - Determination of the total D-iso-citric acid content - Enzymatic method
NEN 2850-1984 Fruit juices - Determination of free amino acids content - Column chromatographic method
NEN 2864/1-1989 juice. Determination of total tartaric acid content in apple juice. liquid chromatography
NEN 2864-1989 Fruit Juices. Determination of the total tartaric acid content of apple juice. Liquid chromatography method
NEN 6662-1985 Sludge - Determination of total phosphorus content
NEN 6844-1991 Milk - Determination of total solids content

BE-NBN

NBN T 03-016-1979 Sulphuric acid and oleum for industrial use - Determination of total acidity, and calculation of free sulphure trioxide content of oleum - Titrimetric method
NBN T 03-352-1981 Crude sodium borates for industrial use - Determination of total tita-nium content - Photometric method
NBN T 03-019-1979 Sulphuric acid and oleum for industrial use - Determination of total nitrogen content - Titrimetric method after distillation
NBN T 03-056-1979 Ammonium nitrate for industrial use - Determination of total nitrogen content - Titrimetric method after distillation
NBN T 63-130-1980 Washing powders - DEermination of total phosphorus(V) oxide content - Quinoline phosphomolybdate gravimErie method
NBN T 63-114-1980 Surfactant. Alkanesulfonates for industrial use. Determination of total alkane sulfonate content
NBN T 63-145-1980 Surface active agents - Technical alkane sulphonates - Determination of total alkane sulphonates content
NBN 831-07-1970 Determination of total sulfur content
NBN T 03-084-1979 Ammonium hydrogen carbonate for industrial use (including food-stuffs) - Determination of total carbon dioxide content - Titri-metric method
NBN T 63-144-1988 Surface active agents - Technical alkane sulfonates - Determination of alkane monosulfonates content by direct two-phase titration

VN-TCVN

TCVN 7257-2003 Tobacco and tobacco products.Determination of total nitrate and nitrite contents
TCVN 5489-1991 Washing powders.Determination of total phosphorus (V) oxide content.Quinoline phosphomolybdate gravimetric method
TCVN 4074-2009 Candy.Determination of total sugar content
TCVN 4780-1989 Bauxite.Determination of total sulphur content
TCVN 4073-2009 Candy.Determination of acid content
TCVN 5265-1990 Bee products.Determination of total nitrogen content
TCVN 4070-2009 Candy.Determination of total ash content

PT-IPQ

NP 2139-1987 Alcoholic beverages. Measurement of total acidity

American Society for Testing and Materials (ASTM)

ASTM D5564-95 Standard Test Method for Determination of the Total Ammonia Contained in Sulfonated or Sulfated Oils
ASTM D5564-95(2006) Standard Test Method for Determination of the Total Ammonia Contained in Sulfonated or Sulfated Oils
ASTM D5564-95(2011) Standard Test Method for Determination of the Total Ammonia Contained in Sulfonated or Sulfated Oils
ASTM D5564-95(2001) Standard Test Method for Determination of the Total Ammonia Contained in Sulfonated or Sulfated Oils
ASTM D4655-95(2006) Standard Test Methods for Sulfates in Leather (Total, Neutral, and Combined Acid)
ASTM D4655-95(2012) Standard Test Methods for Sulfates in Leather (Total, Neutral, and Combined Acid)
ASTM RR-D01-0123 1962 D1469-Test Method for Total Rosin Acids Content of Coating Vehicles

Lithuanian Standards Office

LST ISO 13580:2005 Yogurt. Determination of total solids content (Reference method) (idt ISO 13580:2005)
LST ISO 685:1999 Analysis of soaps. Determination of total alkali content and total fatty matter content (idtt ISO 685:1975)

AT-ON

ONORM ISO 4313:1986 Washing powders; determination of total phosphorus(V)-oxide content; quinoline phosphomolybdate gravimetric method

Japanese Industrial Standards Committee (JISC)

JIS M 8821:2002 Coal -- Determination of total mercury content
JIS K 1468-4:1999 Acid-grade fluorspar -- Method for chemical analysis -- Part 4: Determination of total phosphorus content
JIS M 8212:2022 Iron ores -- Determination of total iron content -- Potassium dichromate titrimetric method after titanium (III) chloride reduction
JIS M 8212:2005 Iron ores -- Determination of total iron content

European Committee for Standardization (CEN)

EN ISO 439:2020 Steel and cast irons - Determination of silicon content - Gravimetric method (ISO 439:2020)
EN ISO 439:2010 Steel and iron - Determination of total silicon content - Gravimetric method (ISO 439:1994)
EN ISO 17072-2:2011 Leather - Chemical determination of metal content - Part 2: Total metal content (ISO 17072-2:2011)
EN ISO 17072-2:2022 Leather - Chemical determination of metal content - Part 2: Total metal content (ISO 17072-2:2022)

CU-NC

NC 04-20-1968 Determination of total carbon in ferrous materials

KR-KS

KS M ISO 3706-2017 Phosphoric acid for industrial use(including foodstuffs) — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method
KS M ISO 910-2004(2024) Sulphuric acid and oleum for industrial use－Determination of total acidity, and calculation of free sulphur trioxide content of oleum－Titrimetric method
KS M ISO 5935-2006 Crude sodium borates for industrial use－Determination of total and alkali-soluble silica contents－Molybdosilicate spectrometric method
KS I ISO 14869-1-2018 Soil quality — Dissolution for the determination of total element content — Part 1: Dissolution with hydrofluoric and perchloric acids
KS I ISO 14869-1-2018(2024) Soil quality — Dissolution for the determination of total element content — Part 1: Dissolution with hydrofluoric and perchloric acids
KS K ISO 3073-2019 Wool — Determination of acid content

PL-PKN

PN H04805-02-1991 Zinc powder Determination of total zinc content
PN A79120-07-1990 Wines and meads Preparation of samples and testing methods Determination of total acidity content

Indonesia Standards

SNI 13-4172-1996 Determination of total ferro oxide (Fe2O3) in phosphatic rock specimens by atomic absorption spectrometer method
SNI 06-6323-2000 Determination of total nitrogen content in peat
SNI 13-4721-1998 Methods for determination of total nitrogen content in soils