Determination method for n-butane bromide content

Determination method for n-butane bromide content, Total:142 items.

The international standard classification for "Determination method for n-butane bromide content" includes: Welding consumables , Materials for aerospace construction , Chemical analysis of metals , Nickel, chromium and their alloys , Other non-ferrous metals and their alloys , Cadmium, cobalt and their alloys , Toys , food products in general , Iron ores , Plastics , Physicochemical methods of analysis , Textiles in general , Chemical analysis .

The Chinese standard classification for "Determination method for n-butane bromide content" includes: Welding and cutting , Light metals and their alloys analysis method , Rubber products in general , Basic organic chemicals , Rare metals and their alloys analysis method , Semimetal and semiconductor material analysis method , Heavy metals and their alloys analysis method , Metal and alloy powder , Toys , Charcoal , Food sanitation , Iron ore , Basic standards and general methods for synthetic resin and plastic , Cereal crop and forage crop in general , Coal analysis methods , Basic standards and general methods .

Group Standards of the People's Republic of China

T/FQIA 006-2022 Determination of Methyl bromide residues in tea - Headspace gas chromatography-mass spectrometry
T/CSTM 00452-2021 Determination of hexabromocyclododecane content in coatings and related materials
T/SSAE 41-2023 Determination of 1,1'-methylenebisbenzene, halogenated monomethyl deriv. in automobiles materials
T/CSTEA 00053-2022 Determination of Methyl Bromide Residue in Tea Headspace Gas Chromatography Method
T/CWAN 0029.5-2021 Methods for chemical analysis of nickel-base welding metals—Part 5:Determination of phosphorus content—N-butyl alcohol-chloroform extraction spectrophotometry
T/SDSCCE 012-2022 1-Bromobutane

Shandong Provincial Standard of the People's Republic of China

DB37/T 3868-2020 Method for Determination of Active Component Content of Dibromochloropropane Gas Chromatography

Professional Standard - Ferrous Metallurgy

YB/T 4991-2022 Determination of heptane insolubles content for coking products
YB/T 5178-2016 Feedstock oil for carbon black-Determination of asphaltine content-Precipitation of n-heptane
YB/T 5043-1993 Chemical analysis of lump molybdenum oxide The determination of phosphorus by the photometric method of extraction of n-butyl alcohol-trichloromethane
YB/T 5043-2012 Molybdenum Oxide - Determination of Phosphoru Content - Spectrophotometric Method of Extraction of N-butyl Alcohol-trichloromethane

Professional Standard - Aviation

HB 5219.19-1998 Methods for Chemical Analysis of Magnesium Alloy - Determination of Cerium Content with Tribromo Arsenazo Spectrophotometric Method
HB 5220.8-1995 Chemical Analysis Methods of Superalloys-N-Butanol-Chloroform Extraction-Absorptiometry for Determination of Phosphorus Content
HB 5220.8-2008 Methods for Chemical Analysis of Superalloys - Part 8: Determination of Phosphorus Content by N-Butyl Alcohol-Chloroform Extraction Photometric Method

Professional Standard - Petrochemical Industry

SH/T 0412-1992 Determination of normal paraffin in liquid paraffin and its raw oil (Chromatography)
SH/T 0240-1992 Method for Determination of Alkanes and Naphthenes Content in Reformed Feedstock Oil (Chromatographic Method)
SH/T 1158-1992 Determination mathod of antioxidant D content in acrylonitrile-butadiene rubber
SH/T 1839-2023 Determination of bromine content of brominated isobutene-isoprene rubber(BIIR) —X fluorescence spectrometry
SH/T 0614-1995 Determination method for component of industrial propane and butane (gas chromatography method)

Xinjiang Provincial Standard of the People's Republic of China

DB65/T 3191-2010 The Acetyl bromide method for analysing the content of phenylapranoid compounds in cotton fiber

Professional Standard - Non-ferrous Metal

YS/T 1316.1-2019 Methods for chemical analysis of bis
YS/T 276.2-2011 Methods for chemical analysis of indium Part 2：Determination of tin content-Phenylfluorone-cetyltrimethyl ammonium bromide spectrophotometry
YS/T 981.4-2014 Method for chemical analysis of high pure indium—Determination of tin content—Benzfluorenone-cetyltrimethylammonium bromide spectrophotometric method
YS/T 540.6-2006 Vanadium -- Determination of silicon content -- N-butyl alcohol extraction spectrophotometric method
YS/T 74.9-1994 Cadmium Chemical Analysis Method Lufluenone-Bromocetyltrimethylamine Spectrophotometric Determination of Tin Content
YS/T 539.12-2006 Nickel base alloy powder -- Determination of phosphorus content -- N-butyl alcohol-chloroform extraction spectrophotometric method
YS/T 520.3-2006 Methods for chemical analysis of gallium. The chromazurol S-tetradecyl pyridine bromide photometric method for the determination of aluminum content
YS/T 227.2-2010 Methods for chemical analysis of tellurium - Part 2: Determination of aluminium content - Chromazurol S-Tetradecyl bromide pyridine micellar solubilization spectrophotometry
YS/T 227.2-1994 Determination of aluminum content in tellurium--Chromazurol S-tetradecyl pyridine bromide photometric method
YS/T 1472.3-2021 Methods for chemical analysis of lithium-rich manganese-based cathode materials Part 3: Determination of nickel content Diacetyl oxime gravimetric method
YS/T 539.7-2024 Methods for chemical analysis of nickel base alloy powder—Part 7: Determination of phosphorus content—N-butanol-trichloromethane extraction spectrophotometry
YS/T 520.3-2007 Chemical analysis of gallium Part 3 Determination of aluminium content The chromazurol S-tetrdecyl pyridine bromide spectrophotometric method
YS/T 226.3-2009 Methods for chemical analysis of selenium Part 3:Determination of aluminum content-Chrome azurol S-Cetyl trimethyl ammonium bromide absorption photometric method
YS/T 230.7-1994 High pure indium--Determination of tin content
YS/T 226.3-1994 Determination of tin content in selenium (lumenone-bromohexadecyltrimethylamine absorptiometry)
YS/T 226.4-1994 Determination of aluminum content in selenium--Chrome azurol S--Cetyl trimethyl ammonium bromide absorption photometric method
YS/T 539.12-2009 Methods for chemical analysis of nickel base alloy powder—Part 12:Determination of phosphorus content—N-butyl alcohol-chloroform extraction spectrophotometry

Military Standard of the People's Republic of China-General Armament Department

GJB 533.33-1991 Detection method of air components in submarine cabin. Determination of cumene, n-propylbenzene, tert-butylbenzene, n-butylbenzene, 1,3,5-trimethylbenzene (including other butylbenzene) and 1,2,4-trimethylbenzene in gas phase. chromatography
GJB 533.33A-2021 Part 33 of the method for detecting air components in submarine cabins: Cumene, n-propylbenzene, tert-butylbenzene, n-butylbenzene, sec-butylbenzene, 1,3,5-trimethylbenzene (including other butylbenzene), 1,2, 4-Determination of trimethylbenzene content b
GJB 533.25-1988 Detection method for 45 components of submarine cabin air. Determination of n-propanol and n-butanol content by gas chromatography.
GJB 533.31-1991 Detection method of air components in submarine cabin 2-Determination of methylpentane, heptane, methylcyclohexane, octane, nonane and decane content chromatography/mass spectrometry

Professional Standard - Energy

NB/SH/T 0653-2021 Petroleum waxes-Determination of carbon number distribution of normal paraffin and non-normal paraffin hydrocarbons-Gas chromatography

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

GB/T 38415-2019 Determination of tetrabromobisphenol A and hexabromocyclododecanes content in toys—High performance liquid chromatography-tandem mass
GB/T 6730.34-2017e Iron ores—Determination of tin content—Pyrocatechol violet cetyl trimet hylamine bromide spectrophotometric method
GB/T 8639.6-1988 Vanadium; Determination of silicon content; N-butyl alcohol extraction spectrophotometric method
GB/T 41416-2022 Textiles—Determination of alpha-bromocinnamaldehyde and 1,3-propanesultone
GB/T 36791-2018 Determination of bromine in organic flame retardant—Oxygen bomb combustion-ion selective electrode method
GB/T 6730.34-2017(英文版) Determination of tin content in iron ore - Catechol violet-cetyltrimethylammonium bromide spectrophotometric method
GB/T 12005.3-1989 Determination for residual acrylamide of polyacrylamide--Bromating method
GB/T 5177.4-1985 Determination of bromine index for industrial alkylbenzene--Electrometric titration method
GB/T 8638.12-1988 Nickel base alloy powder; Determination of phosphorus content; N-butyl alcohol-chloroform extraction spectrophotometric method
GB/T 4375.3-1984 Methods for chemical analysis of gallium--The chromazurol S-tetradecyl pyridine bromide photometric method for the determination of aluminum content
GB/T 5009.73-2003 Determination of ethylene dibromide residues in grains
GB/T 6730.34-2017 Iron ores--Determination of tin content--Pyrocatechol violet cetyl trimet hylamine bromide spectrophotometric method
GB/T 20449-2006 Test method for butane work capacity of activated carbon

Professional Standard - Agriculture

NY/T 3038-2016 Fertilizer synergists.Determination of N-(n-Butyl)thiophosphoric acid triamide (NBPT) and N-(n-Propyl)thiophosphoric acid triamide(NPPT)content

Professional Standard - Commodity Inspection

SN 0163-1992 Method for determination of ethane dibromide residue in fruit for export
SN 0649-1997 Method for the determination of methyl bromide residues in cereals for export
SN/T 3871-2014 Determination of hexabromocyclododecane in prophyra,kelp and sargassum for export
SN/T 0833-1999 Method for the determination of industrial isobutybenzene for export

Professional Standard - Coal

MT/T 996-2006 Determination of butane working capacity of activated carbon

Jilin Provincial Standard of the People's Republic of China

DB22/T 250-2018 Determination of Industrial n-Butanol Content by Large Bore Capillary Column Gas Chromatography

Professional Standard - Aerospace

QJ 3140.10-2001 1 2 4-Butanetriol Analysis Method - Part 10: Determination of the Water Content in 1 2 4-Butanetriol

American Society for Testing and Materials (ASTM)

ASTM D6505-00(2022) Standard Test Method for Assay of normal -Propyl Bromide Content
ASTM D6505-00(2017) Standard Test Method for Assay of normal -Propyl Bromide Content
ASTM D6505-00(2012) Standard Test Method for Assay of normal -Propyl Bromide Content
ASTM D7553-15(2021) Standard Test Method for Solubility of Asphalt Materials in N-Propyl Bromide
ASTM D7553-15 Standard Test Method for Solubility of Asphalt Materials in N-Propyl Bromide
ASTM UOP358-64 Bromine Index of Liquid Butane and Petroleum Distillates by Coulometric Titration
ASTM D5578-94(1999)e1 Standard Test Method for Determination of Ethylene Oxide in Workplace Atmospheres (HBr Derivatization Method)
ASTM D5227-01(2008)e1 Standard Test Method for Measurement of Hexane Extractable Content of Polyolefins
ASTM D5227-13 Standard Test Method for Measurement of Hexane Extractable Content of Polyolefins
ASTM D5316-98 Standard Test Method for 1,2-Dibromoethane and 1,2-Dibromo-3-Chloropropane in Water by Microextraction and Gas Chromatography
ASTM D5227-01 Standard Test Method for Measurement of Hexane Extractable Content of Polyolefins
ASTM D5316-98(2011) Standard Test Method for 1,2-Dibromoethane and 1,2-Dibromo-3-Chloropropane in Water by Microextraction and Gas Chromatography
ASTM D5316-98(2004) Standard Test Method for 1,2-Dibromoethane and 1,2-Dibromo-3-Chloropropane in Water by Microextraction and Gas Chromatography
ASTM D5228-16 Standard Test Method for Determination of Butane Working Capacity of Activated Carbon
ASTM D5228-92(2000) Standard Test Method for Determination of the Butane Working Capacity of Activated Carbon
ASTM D5228-16(2023) Standard Test Method for Determination of Butane Working Capacity of Activated Carbon
ASTM D5316-98(2017) Standard Test Method for 1,2-Dibromoethane and 1,2-Dibromo-3-Chloropropane in Water by Microextraction and Gas Chromatography
ASTM D6505-00 Standard Test Method for Assay of normal -Propyl Bromide Content
ASTM D6505-00(2006) Standard Test Method for Assay of normal -Propyl Bromide Content
ASTM D5316-98(2024) Standard Test Method for 1,2-Dibromoethane and 1,2-Dibromo-3-Chloropropane in Water by Microextraction and Gas Chromatography
ASTM D2384-83(2004) Standard Test Methods for Traces of Volatile Chlorides in Butane-Butene Mixtures
ASTM D5742-95(2015) Standard Test Method for Determination of Butane Activity of Activated Carbon
ASTM D5742-16(2023) Standard Test Method for Determination of Butane Activity of Activated Carbon
ASTM E1938-97 Standard Test Method for Determination of Titanium in Nickel Alloys by Diantipyrylmethane Molecular Absorption Spectrometric Method
ASTM D5742-95(2000) Standard Test Method for Determination of the Butane Activity of Activated Carbon
ASTM D5742-95(2005) Standard Test Method for Determination of Butane Activity of Activated Carbon
ASTM D5742-16 Standard Test Method for Determination of Butane Activity of Activated Carbon
ASTM D5742-95(2010) Standard Test Method for Determination of Butane Activity of Activated Carbon
ASTM E233-90 Analytical method for determination of n-butyllithium solution

Yugoslav Association for Standardization

JUS H.F8.309-1991 Natural gas. Determination of hydrocarbons from butane (C.) to bexadecane (C1A). Gas cbromatograpbic metbod
JUS H.B8.246-1987 Butan- 1-ol for industrialuse. Determination ofaldehydesand ketones (as n-butanal) contents. Volumetric method

Polski Komitet Normalizacyjny (PKN)

PN Z04071-1961 Determination of vapor n-butyl alcohol con?ens in air. Speedy me?hod
PN C89085-17-1986 Epoxy resins Methods of testing Determination of total chlorine and bromine content
PN Z04076-1962 Rapid mefhod for determination of ethyt bromide vapour in cir
PN C89082-13-1986 Unsaturated polyester resins Methods of testing Determination of total chlorine and bromine content
PN Z04144-02-1985 Air purity protection Tests for dibromoethanes Determination of 1,2-dibromethane in work places by turbidimetric method
PN Z04223-02-1992 Air purity protection Tests for halothane (l,l,l-trifluor-2-brom-2-chloroethane) content Determination of halothane in work places by gas chromatography
PN Z04062-1971 Air pur?ty protectton Determination of hydirogen bromide content

Czech Standards Institute (UNMZ)

CSN 66 1251-1985 Determination of n-butanol content by gas chromatography
CSN 65 2480-1981 Sodium Chloride (Salt) Metod of Bromides Content Determination

Japanese Industrial Standards Committee (JISC)

JIS K 0085:1983 Methods for determination of bromine in exhaust gas
JIS K 0085:1998 Methods for determination of bromine in flue gas
JIS M 8219-2:2012 Iron ores -- Determination of titanium -- Part 2: Diantipyrylmethane spectrophotometric method

Association Francaise de Normalisation

NF V03-908:1988 Oilseeds. Determination of oil content. Simplified method by hexane extraction.
NF EN ISO 21084:2019 Textiles - Method for determining the content of alkylphenols (AP)
NF T60-115:2000 Petroleum products - Determination of asphaltene content (heptane insoluble).
NF V04-210:1990 MILK. DETERMINATION OF FAT CONTENT (GERBER METHOD).
NF A06-314*NF EN ISO 10280:1995 Steel and iron. Determination of titanium content. Diantipyrylmethane spectrophotometric method.
NF A10-606*NF EN 26352:1992 Ferronickel. Determination of nickel content. Dimethylglyoxime gravimetric method.

American National Standards Institute （ANSI)

ANSI/ASTM D5227:2001 Test Method for the Measurement of Hexane Extractable Content of Polyolefins (08.03)

Universal Oil Products Company (UOP)

UOP 358-1964 Bromine Index of Liquid Butane and Petroleum Distillates by Coulometric Titration

Bureau of Indian Standards

IS 14626-1999 Method for Determination of Total Bromide Residues in Grains and Food Commodities Fumigated with Methyl Bromide

International Organization for Standardization (ISO)

ISO 761:1977 Acetic anhydride and butan-1-ol for industrial use; Determination of bromine number

European Committee for Standardization (CEN)

EN ISO 734:2023 Oilseed meals - Determination of oil content - Extraction method with hexane (or light petroleum) (ISO 734:2023)
EN ISO 734:2015 Oilseed meals - Determination of oil content - Extraction method with hexane (or light petroleum) (ISO 734:2015)

Argentine Institute of Standardization

IRAM 25 579-1956 Determination of active substance content of synthetic detergents by cetylpyridinium bromide method

Gosstandart of Russia

GOST 6073-1975 Ethylated benzines. The methods for determination of the content of bromine and chlorine scavengers
GOST 33582-2015 Activated carbon. Standard test method for determination of butane working capacity
GOST R 53153-2008 Oilseed meals. Determination of oil content. Part 1. Extraction method with hexane (or light petroleum)
GOST 33585-2015 Activated carbon. Standard test method for determination of butane activity
GOST 8997-1989 Petroleum products. Electrometric method for determination of bromine numbers and unsaturated hydrocarbons

American Wood Protection Association

AWPA A90-18(R2024) Standard Method for the Determination of 3-Iodo-2-Propynyl Butyl Carbamate (IPBC) in Treating Solutions
AWPA A14-11 Standard Method For Determination of Water-Extractable Copper in Copper Naphthenate
AWPA A14-17 Standard Method For Determination of Water-Extractable Copper in Copper Naphthenate
AWPA A14-23 Standard Method for Determination of Water-Extractable Copper in Copper Naphthenate

British Standards Institution (BSI)

BS DD CEN/TS 15408:2006 Solid recovered fuels - Methods for the determination of sulphur (S), chlorine (Cl), fluorine (F) and bromine (Br) content
BS 5598-10:1983 Methods of sampling and test for halogenated hydrocarbons - Determination of impurities in methyl chloride, gas chromatographic method
BS EN 13191-2:2000 Non-fatty food - Determination of bromide residues - Determination of inorganic bromide
BS EN 13191-1:2000 Non-fatty food - Determination of bromide residues - Determination of total bromide as inorganic bromide
BS EN ISO 10280:1991 Steel and iron - Determination of titanium content - Diantipyrylmethane spectrophotometric method

National Standardisation Body (ASRO)

STAS SR 8934-25-1997 Sodium chloride - Determination of bromid content - lodometric method

Austrian Standards

ONORM C 9220 Teil.1-1978 Bituminous materials; determination of the content of asphaltenes; precipitation inith normal heptane

Ente Nazionale Italiano di Unificazione

UNI EN 13191-1:2001 Non-fatty foods - Determination of bromide residues - Determination of total bromide as inorganic bromide
UNI EN 16651:2015 Fertilizers - Determination of N-(n-Butyl)thiophosphoric acid triamide (NBPT) and N-(n-Propyl)thiophosphoric acid triamide (NPPT) - Method using high-performance liquid chromatography (HPLC)

Korean Agency for Technology and Standards (KATS)

KS D ISO 10280:2002 Steel and iron-Determination of titanium content-Diantipyrylmethane spectrophotometric method
KS M 1902-2009 Butane-1-ol for industrial use－Method of test－Determination of acidity－Titrimetric method
KS M 1918-2002(2007) Maleic anhydride for industrial use－Methods of test－Determination of maleic anhydride content－Titrimetric method

Belgian Standards Institute

NBN T 04-289-1985 Liquefied phenol for industrial use- Determination of phenols content-Bromination method

German Institute for Standardization

DIN EN ISO 10280:1996 Steel and iron - Determination of titanium content - Diantipyrylmethane spectrophotometric method (ISO 10280:1991); German version EN ISO 10280:1995

Others: