Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 3780.26-2018 Carbon black—Part 26:Determination of carbon content in carbon black feedstock oils $100.00 via email in 1~3 business day valid
GB/T 3780.27-2020 Carbon black—Part 27:Determination of aggregate size distribution by disc centrifuge photosedimentometry $225.00 via email in 1~3 business day valid
GB/T 3780.28-2020 Carbon black—Part 28: Determination the content of polycyclic aromatic hydrocarbons $165.00 via email in 1~3 business day valid
GB/T 3780.29-2022 Carbon black—Part 29:Determination of solvent extractable material $135.00 via email in 1~3 business day valid
GB/T 3780.30-2023 Carbon black—Part 30:Determination of high temperature volatile matter—Thermogravimetry method $160.00 via email in 1~3 business day valid
GB/T 3780.4-1994 Carbon black--Preparation of sample and determination of dibutylphthalate absorption number(compressed sample) $100.00 via email in 1~3 business day superseded
GB/T 3780.4-2017 Carbon black-Part 4:Determination of oil absorption number for compressed sample $130.00 via email in 1~3 business day valid
GB/T 3780.5-1991 Carbon black used in rubber products Determination of specific surface area--CTAB test method $224.00 via email in 1~3 business day superseded
GB/T 3780.5-2017 Carbon black-Part 5:Determination of specific surface area-CTAB test method $140.00 via email in 1~3 business day valid
GB/T 3780.6-1998 Carbon black used in rubber products--Tinting strength test method $300.00 via email in 1~3 business day superseded
GB/T 3780.6-2007 Carbon black - Part 6:Determination of tinting strength $150.00 via email in 1~3 business day superseded
GB/T 3780.6-2016 Carbon black―Part 6:Determination of tinting strength $160.00 via email in 1~3 business day valid
GB/T 3780.7-1996 Carbon black--Determination of pH value $220.00 via email in 1~3 business day valid
GB/T 3780.7-2006 Carbon black―Part 7: Determination of pH value $120.00 via email in 1~3 business day superseded
GB/T 3780.7-2016 Carbon black-Part 7:Determination of pH value $80.00 via email in 1~3 business day valid
GB/T 3780.8-1992 Carbon black--Determination of loss heating $184.00 via email in 1~3 business day superseded
GB/T 3780.8-2002 Carbon black--Determiantion of heating loss $224.00 via email in 1~3 business day superseded
GB/T 3780.8-2019 Carbon black—Part 8:Determination of heating loss $130.00 via email in 1~3 business day valid
GB/T 3781.4-1993 Acetylene black―Determination of pH value $184.00 via email in 1~3 business day superseded
GB/T 3781.5-1993 Acetylene black-Determination of grit content $224.00 via email in 1~3 business day superseded
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