National Standard: GB/T, GBT
              
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Std ID Description (Standard Title)
GB/T 29493.3-2023 Determination of harmful substances in textile dyeing and finishing auxiliaries - Part 3: Determination of organotins
GB/T 29493.4-2023 Determination of harmful substances in textile dyeing and finishing auxiliaries - Part 4: Determination of polycyclic aromatic hydrocarbons(PAHs)
GB/T 29493.9-2023 Determination of harmful substances in textile dyeing and finishing auxiliaries - Part 9: Determination of acrylamides
GB/T 42908-2023 Determination of organic halogen content in textile dyeing and finishing auxiliaries
GB/T 24168-2023 Determination of the content of phthalate in textile dyeing and finishing auxiliaries
GB/T 1677-2023 Determining the epoxy value of plasticizers
GB/T 40323-2021 Determination of octamethylcyclotetrasiloxane(D4), decamethylcyclopentasiloxane(D5) and dodecamethylcyclohexasiloxane(D6) in textile dyeing and finishing auxiliaries
GB/T 29493.1-2021 Determination of harmful substances in textile dyeing and finishing auxiliaries - Part 1: Determination of the prohibited or restricted flame retardants
GB/T 29493.2-2021 Determination of harmful substances in textile dyeing and finishing auxiliaries - Part 2: Determination of perfluorinated compounds (PFCs)
GB/T 38592-2020 Determination of 4,4′-methylene-bis (2-chloroaniline) in textile dyeing and finishing auxiliaries
GB/T 20708-2019 Limit and determination of parts of harmful substances in textile dyeing and finishing auxiliaries
GB/T 37560-2019 Flame retardant chemicals - Determination of melamine and cyanuric acid in melamine cyanurate
GB/T 38268-2019 Determination of short chain chlorinated paraffins in textiles dyeing and finishing auxiliaries
GB/T 34673-2017 Determination of 9 heavy metal contents in textile dyeing and finishing auxiliaries
GB/T 21871-2017 Rubber compounding ingredients -- Symbols and abbreviated terms
GB/T 33093-2016 Determination of chromium (Ⅵ) content in textiles dyeing and finishing auxiliaries
GB/T 29493.9-2014 Determination of harmful substances in textile dyeing and finishing auxiliaries -- Part 9: Determination of acrylamide
GB/T 29493.1-2013 Determination of harmful substances in textile dyeing and finishing auxiliaries -- Part 1: Determination of polybrominated biphenyl and polybrominated diphenyl ethers -- GC/MS method
GB/T 29493.2-2013 Determination of harmful substances in textile dyeing and finishing auxiliaries -- Part 2: Determination of perfluorooctane sulfonates and perfluorooctanoic acid -- HPLC-MS/MS method
GB/T 29493.3-2013 Determination of harmful substances in textile dyeing and finishing auxiliaries -- Part 3: Determination of organotin -- GC/MS method
GB/T 29493.4-2013 Determination of harmful substances in textile dyeing and finishing auxiliaries -- Part 4: Determination of polycyclic aromatic hydrocarbons -- GC/MS method
GB/T 29493.5-2013 Determination of harmful substances in textile dyeing and finishing auxiliaries -- Part 5: Determination of formaldehyde in emulsion polymers
GB/T 29493.6-2013 Determination of harmful substances in textile dyeing and finishing auxiliaries -- Part 6: Determination of isocyanate groups in polyurethane prepolymers
GB/T 29493.7-2013 Determination of harmful substances in textile dyeing and finishing auxiliaries -- Part 7: Determination of monomeric diisocyanate in polyurethane coating agent
GB/T 29493.8-2013 Determination of harmful substances in textile dyeing and finishing auxiliaries -- Part 8: Determination of residual monomers in polyacrylate
GB/T 29599-2013 Textile dyeing and finishing auxiliaries -- Determination of chemical oxygen demand (COD)
GB/T 27593-2011 Textile dyeing and finishing auxiliaries -- Determination of free formaldehyde content of amino resin agent
GB/T 25798-2010 Classification of textile dyeing and finishing auxiliaries
GB/T 25799-2010 Glossary of textile dyeing and finishing auxiliaries
GB/T 25800-2010 Principle of nomenclature of textile dyeing and finishing auxiliaries
GB/T 23972-2009 Determination of alkylphenols and alkylphenol polyethoxylates in textile dyeing and finishing auxiliaries - LC/MS method
GB/T 24168-2009 Determination of the content of phthalate in textile dyeing and finishing auxiliaries
GB/T 1668-2008 Plasticizers -- Determination of acid value and acidity
GB/T 1676-2008 Determining the iodine value of plasticizers
GB/T 1677-2008 Determination the epoxy value of plasticizers
GB/T 11409-2008 Test methods rubber anti-agers and vulcanizing accelerators
GB/T 1660-2008 Determining the kinematic viscosity of plasticizers
GB/T 1665-2008 Plasticizers -- Determination of saponification value and ester-content
GB/T 1670-2008 Plasticizers -- Test method of heat-resistance
GB/T 1671-2008 Plasticizers -- Determination of flash point -- Cleveland open cup method
GB/T 21510-2008 Antimicrobial property detection methods for nano inorganic materials
GB/T 21871-2008 Rubber compounding ingredients -- Abbreviations
GB/T 21884-2008 Textile auxiliaries -- Chelating agents -- Determination of the capability of chelating
GB/T 21885-2008 Textile auxiliaries -- Defoaming agents -- Determination of the defoaming efficiency
GB/T 21184-2007 Rubber compounding ingredients -- Sulfenamide accelerators -- Test methods
GB/T 12028-2006 Sodium carboxymethylcellulose for detergents
GB/T 20214-2006 Crystalline layered sodium disilicate
GB/T 20646-2006 Rubber compounding ingredients -- P-Phenylenediamine (PPD) antioxidants -- Test methods
GB/T 20708-2006 Limit and determination of parts of harmful substances in textile auxiliaries
GB/T 9984.10-2004 Sodium tripolyphosphate for industrial use (including foodstuffs) -- Determination of oxides of nitrogen content-3, 4-Xylenol spectrophotometric method
GB/T 9984.11-2004 Sodium tripolyphosphate for industrial use -- Determination of I type content
GB/T 9984.1-2004 The measurement of whiteness for industrial sodium tripolyphosphate
GB/T 9984.2-2004 Sodium tripolyphosphate for industrial use -- Determination of total phosphorus (v) oxide content -- Quinoline phosphomolybdate gravimetric method
GB/T 9984.3-2004 Sodium tripolyphosphate for industrial use -- Separation by ion exchange chromatography and determination of the different phosphate forms
GB/T 9984.4-2004 Sodium tripolyphosphate for industrial use -- Determination of matter insoluble in water
GB/T 9984.5-2004 Sodium tripolyphosphate and Sodium pyrophosphate for industrial use -- Determination of loss on ignition
GB/T 9984.6-2004 Sodium tripolyphosphate for industrial use -- Determination of iron content--2, 2-bipyridyl spectrophotometric method
GB/T 9984.7-2004 Sodium tripolyphosphate for industrial use -- Measurement of pH -- Potentiometric method
GB/T 9984.8-2004 Sodium tripolyphosphate for industrial use -- Determination of particle size
GB/T 9984.9-2004 Industrial sodium tripolyphosphate -- Determination of apparent density -- Method by measuring the mass of a given volume
GB/T 11409.3-2003 Test method of softening point for rubber anti-ageing and vulcanizing accelerators
GB/T 11409.6-2003 Test method of apparent density for rubber anti-ageing and vulcanizing accelerators
GB/T 11409.9-2003 Test method of insoluble matter in hydrochloric acid for rubber anti-ageing and vulcanizing accelerators
GB/T 18951-2003 Rubber compounding ingredients -- Zinc oxide -- Test methods
GB/T 18952-2003 Rubber compounding ingredients -- Sulfur -- Methods of test
GB/T 18953-2003 Rubber compounding ingredients -- Stearic acid -- Definition and test methods
GB/T 1664-1995 Plasticizers - Determination of colour
GB/T 11409.1-1995 Test method of fusion point for rubber antiagers and vulcanizing accelerators
GB/T 11409.2-1995 Test method of crystallizing point for rubber antiagers and vulcanizing accelerators
GB/T 1665-1995 Plasticizers--Determination of saponification value and ester-content
GB/T 1668-1995 Plasticizers--Determination of acid value and acidity
GB/T 11409.3-1989 Test method of softening point for rubber antiager and vulcanizing accelerators
GB/T 11409.4-1989 Test method of weight loss on heating for rubber antiager and vulcanizing accelerators
GB/T 11409.5-1989 Test method of residue on sieve for rubber anriager and vulcanizing accelerators
GB/T 11409.6-1989 Test method of apparent density for rubber antiager and vulcanizing accderators
GB/T 11409.7-1989 Test method of ash for rubber antiager and vulcanizing accelerators
GB/T 11409.8-1989 Test method of viscosity for rubber antiager and vulcanizing accelerators--Rotational viscometer method
GB/T 11409.9-1989 Test method of insoluble matter in hydrochloric acid for rubber antiager and vuclcanizing accelerators
GB/T 1669-1988 Plasticizers--Determination of mass loss on heating
GB/T 1670-1988 Plasticizers--Test method of heat-resistance
GB/T 1671-1988 Plasticizers--Determination of flash point--Cleveland open cup method
GB/T 1672-1988 Liquid plasticizers. Determination of volume resistivity
GB/T 9984.10-1988 Sodium tripolyphosphate for industrial use (including foodstuffs)--Determination of oxides of nitrogen content--3, 4-Xylenol spectrophotometric method
GB/T 9984.11-1988 Sodium tripolyphosphate for industrial use--Determination of I type content
GB/T 9984.1-1988 The measurement of whiteness for industrial sodium tripolyphosphate (including foodstuffs)
GB/T 9984.2-1988 Sodium tripolyphosphate for industrial use--Determination of total phosphorus pentoxide content--Quinoline phosphomolybdate qravimetric method
GB/T 9984.3-1988 Sodium tripolyphosphate for industrial use--Separation by ion exchange chromatography and determination of the different phosphate forme
GB/T 9984.4-1988 Sodium tripolyphosphate for industrial use--Determination of insoluble matter in water
GB/T 9984.5-1988 Sodium tripolyphosphate and sodium pyrophosphate for industrial use--Determination of loss ignition
GB/T 9984.6-1988 Determination of iron content in industrial sodium tripoly-phosphate--2, 2-bipyridyl spectrophotometric method
GB/T 9984.7-1988 Sodium tripolyphosphate for industrial use--Masurement of pH potentiometric method
GB/T 9984.8-1988 Determination of particle size for industrial use--Sodium tripotyphosphate
GB/T 9984.9-1988 Industrial sodium tripolyphosphate determination of apparent density--Method by measuring the mass of a given volume
GB/T 46203-2025 Classification and codes for reagent in biological research
GB/T 34794-2017 Guidelines for DNA gel purification kit
GB/T 34795-2017 Determination of the activity of transglutaminase
GB/T 34797-2017 Quality technical requirements of primers and probes
GB/T 34799-2017 Determination of the activity of chitinase
GB/T 35534-2017 Examination methods of pancreatic digest of casein
GB/T 35536-2017 Examination methods of yeast extract powder