This standard specifies the requirements, test methods, inspection rules, signs, packaging, transportation, storage, and safety of carbon tetrachloride for industrial use. This standard applies to the production, inspection and sale of carbon tetrachloride produced by methanol hydrochlorination and natural gas thermal chlorination. The product is mainly used as a raw material for perchlorethylene, pharmaceutical industry, etc. Molecular formula: CCl4 Relative molecular mass: 153.823 (according to the international relative atomic mass in 2005)
GB/T 4119-2008 Referenced Document
GB 190-1990 Labels for packages of dangerous goods
GB/T 1250 Rules for expression and judgement of limiting values
GB/T 191-2000 Packaging-Pictorial marking for handling of goods
GB/T 21541-2008 Chlorinated methanes for industrial use.Determination of purity-Gas chromatography
GB/T 3143-1982 Color determination method of liquid chemicals(Hazen unit--Platinum-cobalt scale)