This standard specifies the product classification, technical requirements, test methods, batching and sampling, inspection rules and packaging, labeling, transportation and storage of industrial sodium sulfate, a by-product of coal chemical industry. This standard applies to the refined and purified by-product industrial sodium sulfate during the brine treatment process of coal chemical industry. This product is suitable for industrial raw materials in the fields of ordinary glass, dyes, paper industry and inorganic salts.
T/CCT 001-2019 history
2019T/CCT 001-2019 Coal chemical industry by-product industrial sodium sulfate