Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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GB/T 33376-2016 Terms and definitions for optical functional films 680.0 via email in business day valid
HG/T 4183-2011 Polarizing film for Liquid Crystal Display (LCD) 60.0 via email in 1~3 business day valid
GB/T 18255-2000 Coking viscous oil products--Determination of distillation range 120.0 via email in 1~3 business day valid
GB/T 25273-2010 Films for liquid crystal display(LCD)—Determination of haze with integrating sphere 110.0 via email in 1~3 business day valid
GB/T 25256-2010 Optical functional films—Release film—The measurement of peeling force at 180°angle and subsequent adhesion 110.0 via email in 1~3 business day valid
SH/T 1499.2-1997 Pure Adipic Acid - Determination of Content - Titrimetric Method 20.0 via email in 1 business day valid
GB/T 7534-2004 Volatile organic liquides for industrial use—Determination of boiling range 90.0 via email in 1~3 business day valid
GB/T 6022-1999 Butadiene for industrial use-Determination of oxygen in the gaseous phase above liquid butadiene -Gas chromatographic method 90.0 via email in 1~3 business day abolished
YB/T 5154-1993 Method of the determination for the methylnaphthalene content and the naphthalene content of technical methylnaphthalene by gas chroma-tography 75.0 via email in 1~3 business day superseded
GB/T 6015-1999 Butadiene for industrial use-Determination of trace dimer -Gas chromatographic method 90.0 via email in 1~3 business day valid
SH/T 1499.5-1997 Pure Adipic Acid-Determination of Content of Iron-2, 2’-Bipyridyl Spectrophotometric Method 30.0 via email in 1 business day valid
GB/T 13255.8-2009 Test methods of caprolactam for industrial use - Part 8: Determination of cyclohexanone oxime content 90.0 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performance liquid chromatographic method 300.0 via email in 1~3 business day superseded
GB/T 29330-2012 Films used in IMD—Test method of ink adhesion properti 110.0 via email in 1~3 business day valid
GB/T 6324.4-2008 Test method of organic chemical products - Part 4: Determination of trace sulfur in organic liquid products - Microcoulometric method 60.0 via email in 1~3 business day valid
GB/T 27582-2011 Optical functional films—Electromagnetic interference shielding film for plasma TV—Determination of shielding effectiveness 170.0 via email in 1~3 business day valid
GB/T 13255.3-2009 Test methods of caprolactam for industrial use - Part 3: Determination of permanganate absorption number - Spectrometric method 90.0 via email in 1~3 business day valid
GB/T 6324.1-1986 Organic chemical products for industrial use--Standard test method for water miscibility 45.0 via email in 1~3 business day abolished
GB/T 6324.2-1986 Volatile organic liquids--Determination of dry residue after evaporation on a water bath--General method 45.0 via email in 1~3 business day superseded
GB/T 14827-1993 chemical products for industrial use - Test method for the determination of acidity and alkalinity - Volumetric method 75.0 via email in 1~3 business day valid
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