What is the total acidity of hydrochloric acid

What is the total acidity of hydrochloric acid, Total:287 items.

The international standard classification for "What is the total acidity of hydrochloric acid" includes: Surface active agents , Ferroalloys .

The Chinese standard classification for "What is the total acidity of hydrochloric acid" includes: Chemical reagent in general , Basic standards and general methods for surface active agent , Steel and iron alloy analysis method , Inorganic acid and alkali , Leather processing and products in general , Technical Management .

Professional Standard - Water Conservancy

SL 83-1994 Determination of alkalinity、bicarbonate and carbonate (Acid titration method)

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

GB/T 6912.3-1986 Methods for analysis of water for boiler and for cooling; The determination of nitrates and nitrites; Alpha-naphthylamine hydrochloride photometric method
GB 6912.1-1986 Determination of nitrate and nitrite - Nitrate UV photometric method
GB 11987-1989 Surface active agent-Technical alkane sulphonates-Determination of total alkane sulphonates content
GB/T 6913.3-1986 Methods for analysis of water for boiler and for cooling--The determination of phosphates--Total phosphate
GB/T 4701.4-2008 Ferrotitanium - Determinatino of manganese content - Arsenite-salt and sodium-salt titrimetric method and periodate photometric method
GB 6913.3-1986 Determination of Phosphate Total Phosphate
GB 6913.2-1986 Determination of Phosphate Total Inorganic Phosphate
GB 6912.3-1986 Determination of nitrate and nitrite a-naphthylamine hydrochloride spectrophotometric method
GB/T 6913.2-1986 Methods for analysis of water for boiler and for cooling; The determination of phosphates; Total inorganic phosphates
GB/T 11987-2022 Surface active agents—Technical alkane sulphonates—Determination of total alkane sulphonates content
GB/T 11987-1989 Surface active agent--Technical alkane sulphonates--Determination of total alkane sulphonates content
GB 6912.2-1986 Determination of nitrate and nitrite - Nitrite UV photometric method

Professional Standard - Agriculture

1537药典二部-2015 Part 1 Ten Drawings Lidocaine Hydrochloride Injection (For Solvent)
1841药典二部-2020 Part 1 Ten Drawings of Arginine Hydrochloride
1221药典二部-2010 Part 1 Ten Drawings of Dobutamine Hydrochloride
225兽药典一部-2015 The first part of the variety of text ten pictures doxycycline hydrochloride tablets
1493药典二部-2015 Part 1 Ten Drawings of Doxapram Hydrochloride Injection
1431药典二部-2010 The first part of ten paintings of arginine hydrochloride tablets
1506药典二部-2015 The first part ten paintings of midodrine hydrochloride tablets
1462药典二部-2015 Part 1 Ten Drawings of Tramadol Hydrochloride
1562药典二部-2020 Part 1 Ten Drawings of Dobutamine Hydrochloride Injection
1429药典二部-2015 Part 1 Ten Drawings of Cysteine Hydrochloride
1538药典二部-2015 The first part is ten pictures of lidocaine hydrochloride glue (Ⅰ)
1430药典二部-2010 Part 1 Ten Drawings of Arginine Hydrochloride
1208药典二部-2010 Part I Ten Drawings Tramadol Hydrochloride Capsules
1572药典二部-2020 The first part ten pictures of doxepin hydrochloride tablets
1257药典二部-2010 Part 1 Ten Drawings of Lidocaine Hydrochloride
1206药典二部-2010 Part 1 Ten Drawings of Tramadol Hydrochloride Injection
1538药典二部-2020 Part I Ten Drawings Tramadol Hydrochloride Capsules
1563药典二部-2020 Part 1 Ten Drawings of Doxycycline Hydrochloride
1525药典二部-2020 Part 1 Ten Drawings of Difenidol Hydrochloride
1758药典二部-2015 Part 1 Ten Drawings of Arginine Hydrochloride
1464药典二部-2015 Part I Ten Drawings Tramadol Hydrochloride Dispersible Tablets
1747药典二部-2015 Part 1 Ten Drawings of Lysine Hydrochloride
1539药典二部-2020 Part I Ten Drawings Tramadol Hydrochloride Sustained Release Tablets
1540药典二部-2020 Part I Ten Drawings Tramadol Hydrochloride Sustained Release Capsules
1709药典二部-2020 Part 1 Ten Drawings of Duloxetine Hydrochloride
1494药典二部-2015 The first part ten pictures of donepezil hydrochloride
1469药典二部-2015 Part I Ten Drawings Tramadol Hydrochloride Sustained Release Capsules
1488药典二部-2015 Part 1 Ten Drawings of Dobutamine Hydrochloride Injection
1689药典二部-2020 Part 1 Ten Drawings of Histidine Hydrochloride
1420药典二部-2010 Part 1 Ten Drawings of Lysine Hydrochloride
1128药典化学药和生物制品卷-2010 Chapter 14 Antiallergic Drugs 1. Antihistamine Doxepin Hydrochloride
1468药典二部-2015 Part I Ten Drawings Tramadol Hydrochloride Sustained Release Tablets
1226药典二部-2010 Part 1 Ten Drawings of Doxapram Hydrochloride
1228药典二部-2010 Part 1 Ten Drawings of Doxorubicin Hydrochloride
1491药典二部-2015 Part 1 Ten Drawings of Doxycycline Hydrochloride Capsules
1535药典二部-2015 Part 1 Ten Drawings of Lidocaine Hydrochloride
1210药典二部-2010 Part I Ten Drawings Tramadol Hydrochloride Sustained Release Capsules
1609药典二部-2020 Part 1 Ten Drawings Lidocaine Hydrochloride Injection (For Solvent)
1580药典二部-2020 The first part ten paintings of midodrine hydrochloride tablets
1496药典二部-2015 Part 1 Ten Drawings of Doxorubicin Hydrochloride for Injection
1611药典二部-2020 Part 1 Ten Drawings of Lidocaine Hydrochloride Gel
1204药典二部-2010 Part 1 Ten Drawings of Tramadol Hydrochloride
1209药典二部-2010 Part I Ten Drawings Tramadol Hydrochloride Sustained Release Tablets
1229药典二部-2010 Part 1 Ten Drawings of Doxorubicin Hydrochloride for Injection
1561药典二部-2020 Part 1 Ten Drawings of Dobutamine Hydrochloride
1463药典二部-2015 The first part ten pictures tramadol hydrochloride tablets
1454药典二部-2015 Part 1 Ten Drawings of Difenidol Hydrochloride
1219药典二部-2010 Part 1 Ten Drawings of Dopamine Hydrochloride
1608药典二部-2020 Part 1 Ten Drawings of Lidocaine Hydrochloride Injection
1534药典二部-2020 The first part ten pictures tramadol hydrochloride tablets
1186药典二部-2010 Part 1 Ten Drawings of Cysteine Hydrochloride
1220药典二部-2010 Part 1 Ten Drawings of Dopamine Hydrochloride Injection
1485药典二部-2015 Part 1 Ten Drawings of Dopamine Hydrochloride
1830药典二部-2020 Part 1 Ten Drawings of Lysine Hydrochloride
1489药典二部-2015 Part 1 Ten Drawings of Doxycycline Hydrochloride
1495药典二部-2015 Part 1 Ten Drawings of Doxorubicin Hydrochloride
水和废水监测分析方法 3.1.12-2003 Part Three Comprehensive Index and Inorganic Pollutants Chapter One Physical and Chemical Index Twelve Alkalinity (Total Alkalinity Bicarbonate and Carbonate)
1201药典二部-2010 Part 1 Ten Drawings of Difenidol Hydrochloride
1497药典二部-2015 Part 10 Drawings of Doxepin Hydrochloride
1539药典二部-2015 Part 1 Ten Drawings of Lidocaine Hydrochloride Gel
1536药典二部-2020 Part 1 Ten Drawings of Tramadol Hydrochloride Injection
1486药典二部-2015 Part 1 Ten Drawings of Dopamine Hydrochloride Injection
1455药典二部-2015 Part 1 Ten Drawings of Difenidol Hydrochloride Tablets
1230药典二部-2010 Part 10 Drawings of Doxepin Hydrochloride
1487药典二部-2015 Part 1 Ten Drawings of Dobutamine Hydrochloride
1466药典二部-2015 Part 1 Ten Drawings of Tramadol Hydrochloride Suppositories
1579药典二部-2020 The first part ten pictures of midodrine hydrochloride
1505药典二部-2015 The first part ten pictures of midodrine hydrochloride
1224药典二部-2010 The first part of ten pictures of doxycycline hydrochloride tablets
1559药典二部-2020 Part 1 Ten Drawings of Dopamine Hydrochloride
1560药典二部-2020 Part 1 Ten Drawings of Dopamine Hydrochloride Injection
1259药典二部-2010 Part 1 Ten Drawings of Lidocaine Hydrochloride Mucilage (I)
1569药典二部-2020 Part 1 Ten Drawings of Doxorubicin Hydrochloride
1315药典二部-2010 Part 1 Ten Drawings of Histidine Hydrochloride
1498药典二部-2020 Part 1 Ten Drawings of Cysteine Hydrochloride
1537药典二部-2020 Part 1 Ten Drawings of Tramadol Hydrochloride Suppositories
1760药典二部-2015 Part 1 Ten Drawings of Arginine Hydrochloride Injection
1202药典二部-2010 Part 1 Ten Drawings of Difenidol Hydrochloride Tablets
1467药典二部-2015 Part I Ten Drawings Tramadol Hydrochloride Capsules
229兽药典一部-2015 Text Variety Part I Ten Drawings of Lidocaine Hydrochloride
1842药典二部-2020 The first part of ten paintings of arginine hydrochloride tablets
1465药典二部-2015 Part 1 Ten Drawings of Tramadol Hydrochloride Injection
1526药典二部-2020 Part 1 Ten Drawings of Difenidol Hydrochloride Tablets
1490药典二部-2015 The first part of ten pictures of doxycycline hydrochloride tablets
1207药典二部-2010 Part 1 Ten Drawings of Tramadol Hydrochloride Suppositories
1223药典二部-2010 Part 1 Ten Drawings of Doxycycline Hydrochloride
1535药典二部-2020 Part I Ten Drawings Tramadol Hydrochloride Dispersible Tablets
1533药典二部-2020 Part 1 Ten Drawings of Tramadol Hydrochloride
1610药典二部-2020 The first part is ten pictures of lidocaine hydrochloride glue (Ⅰ)
1571药典二部-2020 Part 10 Drawings of Doxepin Hydrochloride
1498药典二部-2015 The first part ten pictures of doxepin hydrochloride tablets
1616药典二部-2015 Part 1 Ten Drawings of Histidine Hydrochloride
1567药典二部-2020 Part 1 Ten Drawings of Doxapram Hydrochloride Injection
1759药典二部-2015 The first part of ten paintings of arginine hydrochloride tablets
1225药典二部-2010 Part 1 Ten Drawings of Doxycycline Hydrochloride Capsules
1258药典二部-2010 Part 1 Ten Drawings of Lidocaine Hydrochloride Injection
1222药典二部-2010 Part 1 Ten Drawings of Dobutamine Hydrochloride Injection
1568药典二部-2020 The first part ten pictures of donepezil hydrochloride
1566药典二部-2020 Part 1 Ten Drawings of Doxapram Hydrochloride
1432药典二部-2010 Part 1 Ten Drawings of Arginine Hydrochloride Injection
1607药典二部-2020 Part 1 Ten Drawings of Lidocaine Hydrochloride
1570药典二部-2020 Part 1 Ten Drawings of Doxorubicin Hydrochloride for Injection
1536药典二部-2015 Part 1 Ten Drawings of Lidocaine Hydrochloride Injection
1231药典二部-2010 The first part ten pictures of doxepin hydrochloride tablets
1227药典二部-2010 Part 1 Ten Drawings of Doxapram Hydrochloride Injection
1564药典二部-2020 The first part of ten pictures of doxycycline hydrochloride tablets
1565药典二部-2020 Part 1 Ten Drawings of Doxycycline Hydrochloride Capsules
1205药典二部-2010 The first part ten pictures tramadol hydrochloride tablets
224兽药典一部-2015 Text Variety Part One Ten Drawings Doxycycline Hydrochloride
1492药典二部-2015 Part 1 Ten Drawings of Doxapram Hydrochloride

Group Standards of the People's Republic of China

T/QAS 068-2021 Determination of total alkalinity of brine by hydrochloric acid titration
T/FJAS 017-2022 Hydrochloric acid for deep resolution

Professional Standard - Electricity

DL 422.4-1991 Determination for sulfate content in industrial hydrochloric acid - Barium chromate spectrophotometric method

未注明发布机构

DIN EN ISO 11909:1998 Binders for coating materials – Polyisocyanates – General test methods
DIN EN 12014-1:1997 Foodstuffs – Determination of nitrate and/or nitrite content DIN Part 1: General considerations

Professional Standard - Environmental Protection

HJ 670-2013 Water quality-Determination of orthophosphate and total phosphorus-Continuous flow analysis(CFA) and Ammonium molybdate spectrophotometry

Professional Standard - Light Industry

QB/T 3812.14-1999 Leather. Determination of sulphated total ash and sulphated water insoluble ash

工业和信息化部

HG/T 5266-2017 Float level meter

Professional Standard - Electron

SJ 2254-1982 General requirements for analysis of cathode carbonate (Provisional)

Professional Standard - Petroleum

SY/T 5885-1993 High concentration hydrochloric acid corrosion inhibitor CT1-3 for acidification

RU-GOST R

GOST 30553-1998 Hydrochloric acid for industrial use. Determination of total acidity of titrimetric method
GOST 21119.11-1992 General methods of test for pigments and extenders. Determination of water-soluble sulphates, chlorides and nitrates
GOST 24596.0-1981 Feed phosphates. General requirements to methods of analysis

BE-NBN

NBN I-990-1969 Hydrochloric acid for industrial use. Measurement of total acidity
NBN T 03-001-1979 Hydrochloric acid for industrial use - Determination of total acidity - Titrimetric method
NBN I-991-1969 Hydrochloric acid for industrial use. Measurement of hydrochloric acid concentration
NBN T 03-002-1979 Hydrochloric acid for industrial use - Evaluation of hydrochloric acid concentration by measurement of density
NBN T 03-546-1983 Acid-grade fluorspar - Determination of total phosphrus content -Molybdophosphate photometric method
NBN T 63-114-1980 Surfactant. Alkanesulfonates for industrial use. Determination of total alkane sulfonate content
NBN T 03-007-1979 Hydrochloric acid for industrial use - Determination of soluble sulphates - Turbidimetric method

YU-JUS

JUS H.G8.011-1980 Reagents. Hydrochloric acid. Determination of total acidity. Titrimetric method
JUS H.Z1.137-1985 Testing of industrial vvaters. Determination of nitrite-nitrate and the combined nitrite-nitrate nitrogen, Spectrophotometric method
JUS H.G8.116-1984 Reagents. Citric acid monohydrate. Determination of phosphate content. Spectrophotometric method
JUS H.B8.432-1983 High-grade fluorspar and acid-grade fluorspar for industrial use. Determination of total phosphorus content. Molybdophosphate photometric method

KR-KS

KS M ISO 904-2017 Hydrochloric acid for industrial use — Determination of total acidity — Titrimetric method
KS M 8520-2004(2023) L-Cysteine hydrochloride monohydrate
KS M 8497-2008(2023) L-Histidine hydrochloride monohydrate
KS M 8356-2005(2023) Highly purified hydrochloric acid
KS M ISO 4047-2023 Leather — Determination of sulphated total ash and sulphated water-insoluble ash
KS M ISO 2762-2017 Hydrochloric acid for industrial use — Determination of soluble sulphates — Turbidimetric method
KS M ISO 5935-2006 Crude sodium borates for industrial use－Determination of total and alkali-soluble silica contents－Molybdosilicate spectrometric method

Korean Agency for Technology and Standards (KATS)

KS M ISO 904:2002 Hydrochloric acid for industrial use－Determination of total acidity－Titrimetric method
KS M ISO 904-2017(2022) Hydrochloric acid for industrial use — Determination of total acidity — Titrimetric method
KS M ISO 904:2017 Hydrochloric acid for industrial use — Determination of total acidity — Titrimetric method
KS M 8497-2023 L-Histidine hydrochloride monohydrate
KS M 8520-2023 L-Cysteine hydrochloride monohydrate
KS M 8520-2004(2018) L-cysteine hydrochloride monohydrate
KS M 8356-1995 Highly purified hydrochloric acid
KS M 8356-2023 Highly purified hydrochloric acid
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 4281:2015 Sodium hexafluorosilicate for industrial use-Determination of free acidity and total hexafluorosilicate content-Titrimetric method
KS P 7416-2006(2011) Dental zinc polycarboxylate cements
KS M ISO 4047-2007(2017) Leather－Determination of sulphated total ash and sulphated water-insoluble ash
KS P 7416-1985 Dental zinc polycarboxylate cements
KS M ISO 2762:2002 Hydrochloric acid for industrial use－Determination of soluble sulphates－Turbidimetric method
KS M ISO 2762-2017(2022) Hydrochloric acid for industrial use — Determination of soluble sulphates — Turbidimetric method
KS M ISO 4047-2007(2022) Leather－Determination of sulphated total ash and sulphated water-insoluble ash
KS M ISO 6122-2007(2017) Surface active agents－Technical alkane sulphonates－Determination of total alkane sulphonates content
KS M ISO 6382:2004 General method for determination of silicon content－Reduced molybdosilicate spectrophotometric method
KS M ISO 2762:2017 Hydrochloric acid for industrial use — Determination of soluble sulphates — Turbidimetric method
KS M ISO 6122-2022 Surface active agents－Technical alkane sulphonates－Determination of total alkane sulphonates content
KS M 9101-1996 Water quality-Determination of total mercury by flameless atomic absorption spectrometry(Method after digestion with permanganate-peroxodisulfate)
KS M ISO 6122-2007(2022) Surface active agents－Technical alkane sulphonates－Determination of total alkane sulphonates content
KS M ISO 6122:2007 Surface active agents－Technical alkane sulphonates－Determination of total alkane sulphonates content
KS M ISO 5440:2017 Sodium hexafluorosilicate for industrial use — Determination of phosphate content — Molybdovanadate spectrophotometric method

Association Francaise de Normalisation

NF T20-271:1968 Chemical analysis of hydrochloric acid. Determination of total acidity.
NF V03-010-1*NF EN 12014-1:1997 Foodstuffs - Determination of nitrate and/or nitrite content - Part 1 : general considerations.
NF EN 12014-1/A1:2001 Food products - Determination of nitrate and/or nitrite content - Part 1: general considerations
NF V04-291:1989 WHEY CHEESE. DETERMINATION OF NITRATE AND NITRITE CONTENTS. METHOD BY CADMIUM REDUCTION AND SPECTROMETRY.
NF EN 12014-1:1997 Food products - Determination of nitrate and/or nitrite content - Part 1: general considerations
NF EN ISO 4047:1999 Cuir - Dosage des cendres sulfatées totales et des cendres sulfatées insolubles dans l'eau
NF G52-230*NF EN ISO 4047:1999 Leather. Determination of sulphated total ash and sulphated water-insoluble ash.
NF T20-487:1973 SODIUM TRIPOLYPHOSPHATE AND PYROPHOSPHATE FOR INDUSTRIAL USE ; DETERMINATION OF ORTHOPHOSPHATE; PHOTOMETRIC METHOD USING REDUCED PHOSPHOMOLYBDIC COMPLEX.
NF V03-010-1/A1*NF EN 12014-1/A1:2001 Foodstuffs - Determination of nitrate and/or nitrite content - Part 1 : general considerations
NF T90-436-1*NF ISO 15923-1:2014 Water quality - Determination of selected parameters by discrete analysis systems - Part 1 : ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection
NF EN 15960:2012 Fertilizers - Extraction of total calcium, total magnesium, total sodium and total sulfur present in sulfate form

GSO

GSO ISO 904:2016 Hydrochloric acid for industrial use -- Determination of total acidity -- Titrimetric method
BH GSO ISO 904:2017 Hydrochloric acid for industrial use -- Determination of total acidity -- Titrimetric method
OS GSO ISO 904:2016 Hydrochloric acid for industrial use -- Determination of total acidity -- Titrimetric method
DL/T 422.4-1991 Determination of sulfate content in industrial hydrochloric acid - Barium chromate spectrophotometric method
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 4047:2014 Leather -- Determination of sulphated total ash and sulphated water-insoluble ash
GSO ISO 5440:2017 Sodium hexafluorosilicate for industrial use -- Determination of phosphate content -- Molybdovanadate spectrophotometric method
GSO ISO 15923-1:2015 Water quality -- Determination of selected parameters by discrete analysis systems -- Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection

International Organization for Standardization (ISO)

ISO 904:1976 Hydrochloric acid for industrial use; Determination of total acidity; Titrimetric method
ISO 6676:1981 Acid-grade fluorspar — Determination of total phosphorus content — Molybdophosphate photometric method
ISO 905:1976 Hydrochloric acid for industrial use; Evaluation of hydrochloric acid concentration by measurement of density
ISO 4281:1977 Sodium hexafluorosilicate for industrial use; Determination of free acidity and total hexafluorosilicate content; Titrimetric method
ISO 6382:1981 General method for determination of silicon content; Reduced molybdosilicate spectrophotometric method
ISO 4047:1977 Leather; Determination of sulphated total ash and sulphated water-insoluble ash
ISO 8799:2009 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter
ISO 6122:1978 Surface active agents; Technical alkane sulphonates; Determination of total alkane sulphonates content
ISO 787-19:2020 General methods of test for pigments — Part 19: Determination of water-soluble nitrates (Salicylic acid method)

ES-AENOR

UNE 34-850-1986 milk powder. Determination of nitrate and nitrite content. Calcium reduction method and photometric method

ET-QSAE

ES C.D5.201-1973 Portland cement general requirements

SCC

AWWA ACE59874 Innovative Treatment Alternatives to Minimize Residuals Containing Nitrate, Perchlorate, and Arsenic
AWWA ACE56242 Elimination and Minimization of Ion-Exchange Brine Disposal During Perchlorate and Nitrate Treatment
NS 4745:1991 Water analysis - Determination of the sum of nitrite nitrogen and nitrate nitrogen
AWWA JAW49876 Journal AWWA — Reduction of Bromate in a BAC Filter
NS-EN 12014-1:1997 Foodstuffs — Determination of nitrate and/or nitrite content — Part 1: General considerations
DANSK DS/EN 12014-1:1997 Foodstuffs - Determination of nitrate and/or nitrite content - Part 1: General considerations
AWWA WQTC60765 Issues to Consider in Selecting Treatment Alternatives to Minimize Residuals Containing Arsenic, Perchlorate, and Nitrate
AWWA MTC61090 Membrane Biofilm Reactor for Reducing Nitrate, Perchlorate, and Other Oxidized Contaminants
BS 5705-1:1979 Methods of test for sodium hexafluorosilicate for industrial use-Determination of free acidity and total hexafluorosilicate content
DANSK DS/EN ISO 4047:1999 Leather - Determination of sulphated total ash and sulphated water-insoluble ash
AWWA ACE56241 Reducing Bromate Formation With Carbon Dioxide Addition
NS 4865:1983 Air quality — Determination of the sum of nitrite- and nitrate-nitrogen in precipitation
AWWA 51467 Effect of Water Quality on Bromate Reduction in BAC Filters
SN-CEN/TS 15960:2009 Fertilizers — Extraction of total calcium, total magnesium, total sodium and total sulfur in the forms of sulfates
AWWA ACE90106 Iron and Manganese Sequestration by Polyphosphates
AWWA WQTC69469 Minimizing Chlorite (and TTHM) Formation by Optimizing Cl2 and ClO2 Doses
DANSK DS/ISO 15923-1:2013 Water quality - Determination of selected parameters by discrete analysis systems - Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection
MIL MIL-D-37356-1976 DOXEPIN HYDROCHLORIDE CAPSULES (S/S BY A-A-53599)

CZ-CSN

CSN ISO 6676:1992 Acid-grade fluorspar - Determination of total phosphorus content - Molybdophosphate photometric method
CSN 27 6302-1988 Moulding technology of silicate precast units. General specifieations
CSN 72 0100 Z2-1997 Basic analysis procedures for silicate. General provisions
CSN 570111-1-2002 Testing methods for casein and caseinates - General regulations
CSN 57 0111-1-2002 Testing methods for casein and caseinates - General regulations

Japanese Industrial Standards Committee (JISC)

JIS K 9050:1993 L-Histidine hydrochloride monohydrate
JIS K 4159:1963 2S-acid (monosodium salt)
JIS K 6558-3:2016 Leather -- Determination of sulphated total ash, sulphated water-insoluble ash, and total ash
JIS K 1310-1-2:2000 Hydrochloric acid for industrial use -- Part 1: Determination of total acidity -- Section 2: Potentiometric method
JIS K 1310-1-1:2000 Hydrochloric acid for industrial use -- Part 1: Determination of total acidity -- Section 1: Titrimetric method
JIS K 1310-2:2000 Hydrochloric acid for industrial use -- Part 2: Evaluation of hydrochloric acid concentration by measurement of density
JIS K 8227:1992 Sodium perchlorate monohydrate

Danish Standards Foundation

DS 291:1985 Water analysis. Phosphate. Photometric method
DS 223:1991 Water analysis. Determination of the sum of nitrite- and nitrate-nitrogen
DS/EN 12014-1/A1:1999 Foodstuffs - Determination of nitrate and/or nitrite content - Part 1: General considerations
DS/EN 12014-1:1998 Foodstuffs - Determination of nitrate and/or nitrite content - Part 1: General considerations
DS/EN ISO 4047:2001 Leather - Determination of sulphated total ash and sulphated water-insoluble ash
DS/EN 15960:2012 Fertilizers - Extraction of total calcium, total magnesium, total sodium and total sulfur in the forms of sulfates

PL-PKN

PN C04536-1986 Reagents Determination of smali quantities of nitrites
PN C04502-1990 Chemical analysis Determination of smali ?uantities of carbonates
PN C04404-09-1986 Pigments for paints General methods of test Determination of water-soluble sulphates, chlorides and nitrates
PN BN 6191-30-1964 Monoamine phosphate test reagent

German Institute for Standardization

DIN EN 12014-1:1999 Foodstuffs - Determination of nitrate and/or nitrite content - Part 1: General considerations (including Amendment A1:1999); German version EN 12014-1:1997 + A1:1999
DIN ISO 6122:1982-04 Surface active agents; technical alkane sulfonates; determination of total alkane sulfonates content
DIN EN 15960:2012-02 Fertilizers - Extraction of total calcium, total magnesium, total sodium and total sulfur in the forms of sulfates; German version EN 15960:2011
DIN ISO 6122:1982 Surface active agents; technical alkane sulfonates; determination of total alkane sulfonates content
DIN EN 13971:2008 Carbonate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid; English version of DIN EN 13971:2008-05
DIN ISO 15923-1:2014-07 Water quality - Determination of selected parameters by discrete analysis systems - Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection (ISO 15923-1:2013)
DIN EN 12014-1:1999-10 Foodstuffs - Determination of nitrate and/or nitrite content - Part 1: General considerations (including Amendment A1:1999); German version EN 12014-1:1997 + A1:1999

Lithuanian Standards Office

LST EN 12014-1+A1-2001 Foodstuffs - Determination of nitrate and/or nitrite content - Part 1: General considerations
LST EN ISO 4047:2001 Leather - Determination of sulphated total ash and sulphated water-insoluble ash (ISO 4047:1977)

CU-NC

NC 24-45-1985 Inorganic Chemical Products Technical Hydrochloric Acid. Determination of Total Acidity

British Standards Institution (BSI)

BS EN ISO 4047:1998 Leather - Determination of sulphated total ash and sulphated water-insoluble ash
BS 976:1987 Schedule for density-composition tables for aqueous solutions of hydrochloric acid
BS EN ISO 787-13:2002 General methods of test for pigments and extenders - Determination of water-soluble sulfates, chlorides and nitrates
BS ISO 15923-1:2013 Water quality. Determination of selected parameters by discrete analysis systems. Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection

RO-ASRO

STAS SR ISO 6382:1995 General method for determination of silicon content - Reduced molybdosilicate spectrophotometric method
SR ISO 4047:1995 Leather. Determination of sulphated total ash and sulphated water - insoluble ash
SR 8379-9-1997 Superfosphate - Total phosphore content determination

NO-SN

NS 4745-1991 Water analysis - Determination of the sum of nitrite nitrogen and nitrate nitrogen
NS 4865-1983 Air quality - Determination of the sum of nitrite- and nitrate-nitrogen in precipitation

AENOR

UNE-EN 12014-1:1997 FOODSTUFFS. DETERMINATION OF NITRATE AND/OR NITRITE CONTENT. PART 1: GENERAL CONSIDERATIONS.
UNE-EN 12014-1/A1:2001 FOODSTUFFS. DETERMINATION OF NITRATE AND/OR NITRITE CONTENT. PART 1: GENERAL CONSIDERATIONS.
UNE 30186:1963 ANALYSIS REAGENTS. DISODIC PHOSPHATE (SODIUM ORTOPHOSPHATE MONOACID).
UNE 55513:1981 SURFACE ACTIVE AGENTS. TECHNICAL ALKANE SULFONATES. DETERMINATION OF TOTAL ALKANE SULPHONATE CONTENT

SE-SIS

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

VN-TCVN

TCVN 7257-2003 Tobacco and tobacco products.Determination of total nitrate and nitrite contents

American Society for Testing and Materials (ASTM)

ASTM D4655-95(2023) Standard Test Methods for Sulfates in Leather (Total, Neutral, and Combined Acid)
ASTM D4655-95(2001) Standard Test Methods for Sulfates in Leather (Total, Neutral, and Combined Acid)
ASTM D4655-95(2017) 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 D4655-95 Standard Test Methods for Sulfates in Leather (Total, Neutral, and Combined Acid)
ASTM D4655-95(2006) Standard Test Methods for Sulfates in Leather (Total, Neutral, and Combined Acid)

AT-ON

ONORM S 7006-1982 Testing of leather Determination of total sulfate ash and water-insoluble sulfate ash
ONORM L 1088-1993 Chemical analysis of soils - Determination of plant-available phosphate and potassium by calcium-lactate-hydrochloric acid-method (DL-method)

European Committee for Standardization (CEN)

EN 15924:2011 Fertilizers - Determination of the fineness of grinding of soft natural phosphates

HU-MSZT

MSZ 448/21-1986 Definition of all carbonate and non-carbonate hardness of drinking water

DIN

DIN EN 15960:2024 Fertilizers - Extraction of total calcium, total magnesium, total sodium and total sulfur in the forms of sulfates

NL-NEN

NEN 6652-1992 Water- Photometric determination of the sum of the contents of dissolved nitrate and nitrite by continuous flow analysis

Others: What is the total acidity of hydrochloric acid