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Position: Standard Search VALID TO BE VALID SUPERSEDED TO BE SUPERSEDED ABOLISHED TO BE ABOLISHED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
GB 3393-1982 (USD) via email in 1-3 business day ABOLISHED
GB 13291-1991 Butadiene for industrial use-Specification via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
ZB G 16007-1989 via email in ABOLISHED please email coc@codeofchina.com for quotation
SH/T 1140-2001 Ethylbenzene for industrial use-Specification (USD) via email in 1-3 business day ABOLISHED
GB/T 13290-2014 Propylene and butadiene for industrial use—Sampling in the liquid phase (USD) via email in 1-3 business day VALID
GB/T 30921.1-2014 Test method of purified terephthalic acid (PTA) for industrial use—Part 1:Determination of concentrations of 4-carboxybenzaldehyde (4-CBA)and p-toluic acid (p-TOL) (USD) via email in 1-3 business day VALID
SH/T 1612.2-1995 Determination for acid value of industrial purified terephthalic acid (USD) via email in 1 business day VALID
SH/T 1612.1-2005 Purified terephthalic acid for industrial use (USD) via email in 1-3 business day VALID
SH/T 1485.3-1995 Determination for polymer content in industrial divinylbenzene - Gas chromatography method (USD) via email in 1 business day VALID
GB 8034-1987 Benzol products of coal carbonization; Corrosiveness to copper; copper strip test (USD) via email in 1-3 business day ABOLISHED
GB/T 14571.1-1993 Ethylene glycol for industrial use . Determination of acidity . Titrimetric method (USD) via email in 1-3 business day ABOLISHED
SH/T 1746-2004 Cumene (Isopropyl benzene) for industrial use -- Determination of content of peroxides -- Spectrophotometric method (USD) via email in 1-3 business day VALID
GB 1627-1987 via email in ABOLISHED please email coc@codeofchina.com for quotation
GB 6603-1986 (USD) via email in 1-3 business day ABOLISHED
GB 6601-1986 (USD) via email in 1-3 business day ABOLISHED
GB 4649-1993 Ethylene glycol for industrial use (USD) via email in 1-3 business day ABOLISHED
HG/T 2662-1995 (USD) via email in 1-3 business day VALID
GB/T 4649-2018 Ethylene glycol for industrial use (USD) via email in 1-3 business day VALID
YB/T 4021-2007 (USD) via email in 1-3 business day VALID
SH/T 1486.2-2008 Petroleum p-xylene-Determination of purity and hydrocarbon impurities-Gas chromatography and external calibration (USD) via email in 1-3 business day VALID
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