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Position: Standard Search VALID TO BE VALID SUPERSEDED TO BE SUPERSEDED ABOLISHED TO BE ABOLISHED
Standard No. Title Price(USD) Delivery Status Add To Cart
HG/T 3397-2010 o-Nitro-p-toluidine via email in VALID please email coc@codeofchina.com for quotation
HG 2-372-1980 (USD) via email in 1-3 business day ABOLISHED
GB/T 21895-2008 p-(β-Sulfato ethyl sulfonyl)anilin(Para Base Ester) (USD) via email in 1-3 business day ABOLISHED
HG 2-378-1980 (USD) via email in 1-3 business day ABOLISHED
HG/T 2076-2011 N-Phenyl-1-naphthylamine-8-Sulfonic acid(Phenyl peri acid) via email in VALID please email coc@codeofchina.com for quotation
HG/T 2897-2009 1-Naphthol-4-sulfonic acid(Neville and winter acid) via email in ABOLISHED please email coc@codeofchina.com for quotation
GB/T 23674-2009 N N-Diethyl aniline (USD) via email in 1-3 business day VALID
HG/T 3409-2001 N--methy aniline (USD) via email in 1-3 business day ABOLISHED
GB 2404-1992 Chlorobenzene via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
HG/T 4644-2014 Dimethyl succinyl sucinate (USD) via email in 1-3 business day VALID
HG/T 3397-2001 0--Nitro--p--toluidine (USD) via email in 1-3 business day ABOLISHED
GB/T 4840-2016 Nitroanilines (USD) via email in 1-3 business day VALID
GB/T 25787-2010 4,4-Sulfonyldiphenol(Bisphenol-S) (USD) via email in 1-3 business day VALID
GB/T 25783-2010 1,4-Diaminoanthraquinone leuco compound (USD) via email in 1-3 business day VALID
ZB G 56002-1987 via email in ABOLISHED please email coc@codeofchina.com for quotation
HG/T 2553-1993 (USD) via email in 1-3 business day ABOLISHED
HG/T 3389-2002 1--Naphthylamine--8--sulfonic acid ( Peric acid ) (USD) via email in 1-3 business day ABOLISHED
GB/T 37038-2018 DSD acid(4,4-Diaminostilbene-2,2-diasulfonicacid) via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/T 23671-2009 2-Hydroxy-6-naphthalene carboxylic acid (USD) via email in 1-3 business day VALID
HG/T 2278-1992 (USD) via email in 1-3 business day ABOLISHED
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