Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 21890-2015 Acid brilliant yellow P-4R 150%(C.I.Acid yellow 42) $160.00 via email in 1~3 business day valid
GB/T 21891-2008 Acid brilliant blue P-3R 200%(C.I. Acid blue 281) $264.00 via email in 1~3 business day superseded
GB/T 21891-2015 Acid brilliant blue P-3R 200%(C.I.Acid blue 281) $160.00 via email in 1~3 business day valid
GB/T 21892-2008 P-Aminophenol $100.00 via email in 1~3 business day abolished
GB/T 21892-2015 p-Aminophenol $160.00 via email in 1~3 business day valid
GB/T 21895-2008 p-(β-Sulfato ethyl sulfonyl)anilin(Para Base Ester) $100.00 via email in 1~3 business day abolished
GB/T 21895-2015 p-(β-Sulfato ethyl sulfonyl) anilin (Para base ester) $160.00 via email in 1~3 business day valid
GB/T 21896-2019 2-Naphthylamine-1,5-disulfonic acid (Sulphonic Tobias acid ) $130.00 via email in 1~3 business day valid
GB/T 23668-2016 2, 6-Dichloro-4-nitroaniline $160.00 via email in 1~3 business day valid
GB/T 23670-2016 2-Amino-5-chloro-4-methylbenzenesulfonic acid(CLT acid) $160.00 via email in 1~3 business day valid
GB/T 23671-2023 2-Hydroxy-6-naphthoic acid $160.00 via email in 1~3 business day valid
GB/T 2374-2017 Dyestuffs. General rules for dyeing test $120.00 immediately valid
GB/T 2375-1980 Method for the determination of shade and colouring strength for direct dyes $180.00 via email in 1~3 business day abolished
GB/T 2376-1980 Method for the determination of shade and colouring strength for sulfur dyes $180.00 via email in 1~3 business day abolished
GB/T 2376-2003 Sulphur dyes - Determination of dyeing shade and relative strength $75.00 via email in 1~3 business day superseded
GB/T 2377-1980 Method for the determination of shade and colouring strength for reduced dyes $180.00 via email in 1~3 business day abolished
GB/T 2377-2003 Vat dyes-Determination of dyeing shade and relative strength $220.00 via email in 1~3 business day abolished
GB/T 2377-2006 Vat dyes - Determination of shade and relative strength $264.00 via email in 1~3 business day abolished
GB/T 2378-1980 Method for the determination of shade and colouring strength for acid dyes $180.00 via email in 1~3 business day abolished
GB/T 2379-1980 Method for the determination of shade and colouring strength for metal complex acid dyes $180.00 via email in 1~3 business day abolished
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