GB/T 9578-2021 (English Version) PDF

Scope: This document specifies the technical requirements, packaging and labeling, storage and transportation of Industrial Reference Carbon Black 4# (IRC4#). This document applies to industrial reference carbon black 4#.

GB/T 9578-2021 Referenced Document

GB/T 10722-2014 Carbon black.Determination of total and external surface area.Nitrogen adsorption test method
GB/T 14853.1-2013 Rubber compounding ingredients.Pelletized carbon black.Part 1:Determination of pour density
GB/T 14853.2-2016 Pelletized carbon black for rubber.Part 2:Determination of fines content and pellet attrition
GB/T 14853.6-2013 Rubber compounding ingredients.Pelletized carbon black.Part 6:Determination of individual pellet crushing strength
GB/T 3780.1-2015 Carbon black.Part 1:Test method for iodine adsorption number
GB/T 3780.10-2017 Carbon black—Part 10: Determination of ash
GB/T 3780.15-2016 Carbon black—Part 15: Determination of light transmittance of toluene extract
GB/T 3780.18-2017 Carbon black—Part 18：Standard test methods for evaluation in Natural Rubber(NR)
GB/T 3780.2-2017 Carbon black—Part 2：Determination of oil absorption number
GB/T 3780.21-2016 Carbon black.Part 21:Determination of sieve residue.Water washing method
GB/T 3780.4-2017 Carbon black—Part 4：Determination of oil absorption number for compressed sample
GB/T 3780.5-2017 Carbon black—Part5：Determination of specific surface area—CTAB test method
GB/T 3780.6-2016 Carbon black—Part 6: Determination of tinting strength
GB/T 3780.8-2019 Carbon black—Part 8：Determination of heating loss
HG/T 3580-2018 Petrochemical Industry Standard Sample Technical Specifications