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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 12688.8-1998 Styrene for industrial use-Determination of content of inhibitor (p-tert-butylcatechol)-Spectrophotometric method $224.00 via email in 1~3 business day abolished
GB/T 12688.8-2011 Test method of styrene for industrial use—Part 8:Determination of content of inhibitor(p-tert-butylcatechol)—Spectrophotometric method $120.00 via email in 1~3 business day valid
GB/T 12688.9-2011 Test method of styrene for industrial use—Part 9:Determination of trace benzene—Gas chromatographic method $180.00 via email in 1~3 business day valid
GB/T 12701-2014 Ethylene and propylene for industrial use―Determination of trace oxygenates―Gas chromatographic method $160.00 via email in 1~3 business day valid
GB/T 12702-1999 Butadiene for industrial use--Determination of tert-butyl-catechol (TBC)[4-(1,1-dimethylethyl)-1,2-benzenediol]--High performance liquid chromatographic method $300.00 via email in 1~3 business day superseded
GB/T 12717-1991 Test method of acetates for industrial use $135.00 via email in 1~3 business day abolished
GB/T 12717-2007 Test method of acetates for industrial use $210.00 via email in 1~3 business day valid
GB/T 13097-1991 Epichlorohydrin for industrial use $130.00 via email in 1~3 business day abolished
GB/T 13097-2007 Epichlorohydrin for industrial use $180.00 via email in 1~3 business day superseded
GB/T 13097-2015 Epichlorohydrin for industrial use $250.00 via email in 1~3 business day valid
GB/T 13098-1991 Ethylene oxide for industrial use $120.00 via email in 1~3 business day abolished
GB/T 13098-2006 Ethylene oxide for industrial use $150.00 via email in 1~3 business day valid
GB/T 13216-2008 Test methods for glycerine $200.00 immediately superseded
GB/T 13216-2008/XG1-2012 Test methods for glycerine, includes Amendment 1 $260.00 immediately valid
GB/T 13216.1-1991 Test methods for glycerines--Method of sampling for glycerines in drums $180.00 via email in 1~3 business day valid
GB/T 13216.10-1991 Test methods for glycerines--Determination of saponification equivalent $180.00 via email in 1~3 business day valid
GB/T 13216.11-1991 Test methods for glycerines--Limit test for arsenic $180.00 via email in 1~3 business day valid
GB/T 13216.12-1991 Test methods for glycerines--Limit test for heavy metal $180.00 via email in 1~3 business day valid
GB/T 13216.13-1991 Test methods for glycerines--Test of reducing substances $180.00 via email in 1~3 business day valid
GB/T 13216.2-1991 Test methods for glycerines--Determination of transparency $180.00 via email in 1~3 business day valid
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