Azo compounds and azo dyes

Azo compounds and azo dyes, Total:86 items.

The international standard classification for "Azo compounds and azo dyes" includes: Leather and furs , Textiles in general , Furniture , Products of the chemical industry in general , Chemical reagents .

The Chinese standard classification for "Azo compounds and azo dyes" includes: Furs and leathers , Basic standards and general methods , Furniture in general , Basic standards and general methods for dye , Analysis methods for exhaust emission pollutants , Indicator and specific reagent .

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

GB/T 17592-2006 Textiles―Determination of the banned azo colourants
GB/T 17592-2024 Textiles—Determination of the banned azo colourants
GB/T 17592-2011 Textiles―Determination of the banned azo colourants
GB/T 24101-2009 Limit and determination of 4-aminoazobenzene in dye products
GB/T 33392-2016 Leather and fur-Chemical tests-Determination of 4-aminoazobenzene derived from azo colorants
GB/T 17592.3-1998 Textiles--Test method of the use of banned azo colourants--Thin-layer chromatography
GB/T 19942-2019 Leather and fur-Chemical tests-Determination of banned azo colourants
SPC GB/T 24101-2018 Limit and determination of 4-aminoazobenzene in dye products (TEXT OF DOCUMENT IS IN CHINESE)
GB/T 24101-2018 Limit and determination of 4-aminoazobenzene in dye products
GB/T 40904-2021 Methods for the determination of prohibited substances in furniture products and related materials—Azo dyes
GB/T 19942-2005 Leather and fur - Chemical tests - Determination of banned azo colourants

Professional Standard - Light Industry

QB/T 8086-2024 Determination of azo colourants in leatherette

未注明发布机构

§64 LFGB BVL B 82.02-9 Berichtigung-2008 §64 LFGB BVL B 82.02-9 Berichtigung-2008

Professional Standard - Environmental Protection

HJ/T 64.3-2001 Stationary source emission -- Determination of cadmium p-Azobenzenediazoaminazobenzene sulfonic acid spectrophotometric method

Taiwan Provincial Standard of the People's Republic of China

CNS 7807-1981 Chemical Reagent (Azobenzene)

Group Standards of the People's Republic of China

T/CNTAC RM2-2022 Diatomaceous earth column for determination of the banned azo colourants in textiles
T/SSAE 26-2023 Determination of AZO in automobiles materials- gas chromatography mass spectrometry method
T/CNTAC 20-2018 Textile—Rapid determination method of the banned azo colorants

Professional Standard - Commodity Inspection

SN/T 5284-2021 Waste water of textile processing - Determination of azo colourants

Sichuan Provincial Standard of the People's Republic of China

DB51/T 1789.3-2014 Determination of prohibited azo dyes in chemical tests of bamboo mats and bamboo products

Jiangsu Provincial Standard of the People's Republic of China

DB32/T 4705.2-2024 Masks Determination of Toxic and Hazardous Substances Part 2: Banned Azo Dyes

Professional Standard - Chemical Industry

HG 3-1007-1976 Chemical Reagent Arsenazo III [2,7-bis(2-phenylarsenic acid-1-azo)-1,8-dihydroxynaphthalene-3,6-disulfonic acid]
HG/T 3463-2000 Chemical reagent Arsenazo Ⅲ

Magyar Szabványügyi Testület

MSZ 9650/24-1979 Azo dye testing

Association Francaise de Normalisation

NF EN ISO 14362-3:2017 Textiles - Methods for determining certain aromatic amines derived from azo dyes - Part 3: detection of the use of certain azo dyes likely to release 4-aminoazobenzene
NF EN ISO 17234-2:2011 Leather - Chemical tests for the determination of certain azo dyes in dyed leathers - Part 2: determination of 4-aminoazobenzene
NF EN ISO 17234-1:2020 Leather - Chemical tests for the determination of certain azo dyes in dyed leathers - Part 1: determination of certain aromatic amines derived from azo dyes
NF EN ISO 17234-1:2024 Leather - Chemical tests for the determination of certain azo colourants in dyed leathers - Part 1 : determination of certain aromatic amines derived from azo colourants
NF EN ISO 14362-1:2017 Textiles - Methods for determining certain aromatic amines derived from azo dyes - Part 1: detection of the use of certain azo dyes accessible with or without extraction

Korean Agency for Technology and Standards (KATS)

KS M ISO 17234-1-2019 Leather ─ Chemical tests for the determination of certain azo colorants in dyed leathers ─ Part 1: Determination of certain aromatic amines derived from azo colorants
KS M ISO 17234-1:2019 Leather ─ Chemical tests for the determination of certain azo colorants in dyed leathers ─ Part 1: Determination of certain aromatic amines derived from azo colorants
KS M ISO 17234-1:2014 Leather ─ Chemical tests for the determination of certain azo colorants in dyed leathers ─ Part 1: Determination of certain aromatic amines derived from azo colorants
KS M ISO 17234-1-2023 Leather — Chemical tests for the determination of certain azo colourants in dyed leathers — Part 1: Determination of certain aromatic amines derived from azo colourants
KS M ISO 17234-2-2024 Leather — Chemical tests for the determination of certain azo colorants in dyed leathers — Part 2: Determination of 4-aminoazobenzene
KS M ISO 17234-2:2014 Leather — Chemical tests for the determination of certain azo colorants in dyed leathers — Part 2: Determination of 4-aminoazobenzene
KS M ISO 17234-2:2019 Leather — Chemical tests for the determination of certain azo colorants in dyed leathers — Part 2: Determination of 4-aminoazobenzene
KS M ISO 17234-2-2019 Leather — Chemical tests for the determination of certain azo colorants in dyed leathers — Part 2: Determination of 4-aminoazobenzene

Gosstandart of Russia

GOST R 55579-2013 Food additives. Azo colours. Specifications
GOST ISO 17234-1-2022 Leather. Chemical tests for the determination of azo colorants in dyed leathers. Part 1. Determination of certain aromatic amines derived from azo colorants
GOST ISO 17234-2-2022 Leather. Chemical tests for the determination of azo colorants in dyed leathers. Part 2. Determination of 4-aminoazobenzene
GOST R ISO 17234-1-2010 Leather. Methods of determination of certain azo colorants in dyed leathers. Part 1. Determination of certain aromatic amines derived from azo colorants
GOST R ISO 17234-2-2015 Leather. Chemical tests for the determination of certain azo colorants in dyed leathers. Part 2. Method for determination of 4-aminoazobenzene

International Organization for Standardization (ISO)

ISO 17234-1:2024 Leather — Chemical tests for the determination of certain azo colourants in dyed leathers — Part 1: Determination of certain aromatic amines derived from azo colourants
ISO 17234-1:2020 Leather — Chemical tests for the determination of certain azo colourants in dyed leathers — Part 1: Determination of certain aromatic amines derived from azo colourants
ISO/DTS 17234:2002 Leather - Chemical tests - Determination of certain azo colourants in dyded leathers
ISO 17234-2:2011 | IULTCS/IUC 20-2 Leather — Chemical tests for the determination of certain azo colorants in dyed leathers — Part 2: Determination of 4-aminoazobenzene

Bureau of Indian Standards

IS 17336-3-2019 Textiles — Methods for Determination of Certain Aromatic Amines Derived from Azo Colorants Part 3 Detection of the Use of Certain Azo Colorants which may Release 4-Aminoazobenzene
IS 4471-2022 Textile Dyestuffs-Methods for Determination of Strength of Naphthols (Azoic Coupling Components) (Gravimetric and Volumetric Methods)
IS 3859-1966 Method for determination of intensity of water-soluble azo dyes using titanium trichloride reduction method

Spanish Association for Standardization (UNE)

AENOR UNE-EN 14362-3:2012 Textiles - Methods for determination of certain aromatic amines derived from azo dyes - Part 3: Detection of the use of certain azo dyes, which may release 4-aminoazobenzene
AENOR UNE-EN ISO 14362-3:2017 Textiles. Methods for the determination of certain aromatic amines derived from azo dyes. Part 3: Detection of the use of certain azo dyes, which can release 4-aminoazobenzene. (ISO 14362-3:2017).

German Institute for Standardization

DIN EN 14362-3:2012-09 Textiles - Methods for the determination of certain aromatic amines derived from azo colorants - Part 3: Detection of the use of certain azo colorants, which may release 4-aminoazobenzene
DIN EN 14362-3 E:2010-05 Draft Document - Textiles - Methods for the determination of certain aromatic amines derived from azo colorants - Part 3: Detection of the use of certain azo colorants which may release 4-aminoazobenzene; German version prEN 14362-3:2010
DIN EN ISO 17234-1:2010-06 Leather - Chemical tests for the determination of certain azo colorants in dyed leathers - Part 1: Determination of certain aromatic amines derived from azo colorants (ISO 17234-1:2010)
DIN EN ISO 17234-1:2025-04 Leather - Chemical tests for the determination of certain azo colourants in dyed leathers - Part 1: Determination of certain aromatic amines derived from azo colourants (ISO 17234-1:2024); German version EN ISO 17234-1:2024
DIN EN ISO 17234-1:2015-07 Leather - Chemical tests for the determination of certain azo colorants in dyed leathers - Part 1: Determination of certain aromatic amines derived from azo colorants (ISO 17234-1:2015)
DIN 53316:1997-03 Testing of leather - Determination of certain azocolourants in leather
DIN 53316:1997 Testing of leather - Determination of certain azocolourants in leather
DIN EN ISO 17234-2:2011-06 Leather - Chemical tests for the determination of certain azo colorants in dyed leathers - Part 2: Determination of 4-aminoazobenzene (ISO 17234-2:2011); German version EN ISO 17234-2:2011
DIN EN 14362-1:2003-12 Textiles - Methods for determination of certain aromatic amines derived from azo colorants - Part 1: Detection of the use of certain azo colorants accessible without extraction
DIN EN 14362-2:2003-12 Textiles - Methods for determination of certain aromatic amines derived from azo colorants - Part 2: Detection of the use of certain azo colorants accessible by extracting the fibers

Ente Nazionale Italiano di Unificazione

UNI EN ISO 14362-3:2017 Textiles - Methods for determination of certain aromatic amines derived from azo colorants - Part 3: Detection of the use of certain azo colorants, which may release 4-aminoazobenzene
UNI EN ISO 17234-1:2025 Leather - Chemical tests for the determination of certain azo colourants in dyed leathers - Part 1: Determination of certain aromatic amines derived from azo colourants
UNI EN 14362-2:2004 Textiles - Methods for determination of certain aromatic amines derived from azo colorants - Detection of the use of certain azo colorants accessible by extracting the fibres
UNI CEN ISO/TS 17234:2005 Leather - Chemical tests - Determination of certain azo colourants in dyed leathers
UNI EN 14362-1:2004 Textiles - Methods for the determination of certain aromatic amines derived from azo colorants - Detection of the use of certain azo colorants accessible without extraction
EC 1-2009 UNI EN 14362-1:2004 Textiles - Methods for determination of determination of certain aromatic amines derived from azo colorants - Detection of the use of certain azo colorants accessible without extraction
EC 1-2009 UNI EN 14362-2:2004 Textiles - Methods for determination of certain aromatic amines derived from azo colorants - Part 2: Detection of the use of certain azo colorants accessible by extracting the fibre

Indonesia Standards

SNI ISO 24362-3:2015 Tekstil - Cara uji amina aromatik tertentu turunan dari zat warna azo - Bagian 3: Deteksi penggunaan zat warna azo tertentu yang dapat melepaskan 4-aminoazobenzena (ISO 24362-3:2014, IDT)
SNI ISO 14362-3:2017 Textiles - Test method for the determination of certain aromatic amines derived from azo dyes - Part 3: Detection of the use of certain azo dyes which can release 4-aminoazobenzene (ISO 14362-3:2017, IDT)
SNI ISO 14362-1:2017 Textiles - Test method for the determination of certain aromatic amines derived from azo dyes - Part 1: Detection of the use of certain azo dyes with or without fibre extraction (ISO 14362–1:2017, IDT)

British Standards Institution (BSI)

BS EN 14362-1:2003 Textiles - Methods for the determination of certain aromatic amines derived from azo colorants - Detection of the use of certain azo colorants accessible without extraction
BS EN 14362-2:2003 Textiles - Methods for the determination of certain aromatic amines deriv ed from azo colorants - Detection of the use of certain azo colorants accessible by extracting t he fibres
BS EN 14362-2:2003(2006) Textiles - Methods for the determination of certain aromatic amines deriv ed from azo colorants - Detection of the use of certain azo colorants accessible by extracting t he fibres
BS EN ISO 14362-1:2017 Textiles. Methods for determination of certain aromatic amines derived from azo colorants. Detection of the use of certain azo colorants accessible with and without extracting the fibres
BS EN 14362-1:2012 Textiles. Methods for determination of certain aromatic amines derived from azo colorants. Detection of the use of certain azo colorants accessible with and without extracting the fibres
08/30180111 DC BS EN ISO 17234. Leather. Chemical tests. Determination of certain azo colourants in dyed leathers

Military Standards (MIL-STD)

MIL MIL-D-48178-1973 DYE, DIETHLYAMINO-AZOBENZENE (FOR COLORED SMOKE MIXTURES) (NO S/S DOCUMENT)

European Committee for Standardization (CEN)

EN ISO 14362-3:2017 Textiles - Methods for determination of certain aromatic amines derived from azo colorants - Part 3: Detection of the use of certain azo colorants@ which may release 4- aminoazobenzene

GCC Standardization Organization

GSO ISO 17234-2:2022 Leather — Chemical tests for the determination of certain azo colorants in dyed leathers — Part 2: Determination of 4-aminoazobenzene

Danish Standards Foundation

DS/EN ISO 17234-2:2011 Leather - Chemical tests for the determination of certain azo colorants in dyed leathers - Part 2: Determination of 4-aminoazobenzene
DANSK DS/EN ISO 17234-2:2011 Leather - Chemical tests for the determination of certain azo colorants in dyed leathers - Part 2: Determination of 4-aminoazobenzene

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO 17234-2:2023 Leather — Chemical tests for the determination of certain azo colorants in dyed leathers — Part 2: Determination of 4-aminoazobenzene

Standards Norway

NS-EN 14362-2:2003 Textiles — Methods for determination of certain aromatic amines derived from azo colorants — Part 2: Detection of the use of certain azo colorants accessible by extracting the fibres
NS-EN 14362-1:2003 Textiles — Methods for the determination of certain aromatic amines derived from azo colorants — Part 1: Detection of the use of certain azo colorants accessible without extraction
NS-EN ISO 17234-2:2011 Leather — Chemical tests for the determination of certain azo colorants in dyed leathers — Part 2: Determination of 4-aminoazobenzene (ISO 17234-2:2011)

Others: