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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
DB37/ 2801.6-2018 Emission standard of volatile organic compounds Part 6: Organic chemical industry via email in business day valid
GB/T 18825-2002 Cyclopentane for industrial use $150.00 via email in 1~3 business day abolished
GB/T 19108-2003 Peracetic acid solution―Determination of peracetic acid content $60.00 via email in 1~3 business day superseded
GB/T 33445-2016 Coal-based synthetic natural gas $250.00 via email in 1~3 business day superseded
GB/T 33445-2023 Coal-based synthetic natural gas $225.00 via email in 1~3 business day valid
GB/T 3391-2002 Ethylene for industrial use-Determination of hydrocarbon impurities-Gas chromatographic method $90.00 via email in 1~3 business day valid
GB/T 3396-2002 Ethylene and propylene for industrial use-Determination of trace oxygen-Electrochemical method $60.00 immediately abolished
GB/T 37178-2018 Coal-based synthetic natural gas for vehicle $100.00 via email in 1~3 business day valid
GB/T 44793-2024 Nanotechnologies—Nanofiber media for air filtration—Technical requirements $225.00 via email in 1~3 business day to be valid
GB/T 6041-2020 General rules for mass spectrometric analysis $170.00 via email in 1~3 business day valid
GB/T 6324.1-2004 Test method of organic chemical products - Part 1: Water miscibility test of liquid organic chemical products $60.00 immediately valid
GB/T 6324.10-2020 Test method of organic chemical products—Part 10: Determination of trace sulfur in organic liquid products—Ultraviolet fluorescence method $120.00 via email in 1~3 business day valid
GB/T 6324.11-2021 Test method of organic chemical products—Part 11:Determination of trace arsenic in liquid products—Atomic fluorescence spectrometric method $105.00 via email in 1~3 business day valid
GB/T 6324.12-2023 Test method of organic chemical products—Part 12: Determination of trace mercury in organic liquid products—Atomic fluorescence spectrometric method $160.00 via email in 1~3 business day valid
GB/T 6324.2-2004 Test method of organic chemical products—Part 2:Determination of dry residue after evaporation on a water bath for volatile organic liquids $60.00 immediately valid
GB/T 6324.3-2011 Test method of organic chemical products—Part 3:Determination of permanganate-reducing substances $80.00 via email in 1~3 business day valid
GB/T 6324.5-2008 Test method of organic chemical products - Part 5: Determination of trace quantities of carbonyl compounds in organic chemicals $80.00 via email in 1~3 business day superseded
GB/T 6324.6-2014 Test method of organic chemical products―Part 6:Determination of color for liquids―Tristimulus colorimetry $90.00 via email in 1~3 business day valid
GB/T 6324.9-2016 Test methods of organic chemical products--Part 9: Determination of chloride $160.00 via email in 1~3 business day valid
GB/T 7534-2004 Volatile organic liquides for industrial use—Determination of boiling range $80.00 via email in 1~3 business day valid
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