This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation, storage and safety requirements for industrial phosphorus pentasulfide. This standard applies to industrial phosphorus pentasulfide. This product is mainly used in the manufacture of chemical pesticides, additives for lubricating materials, flotation agents and vitamins.
GB 13258-1991 history
2016GB/T 13258-2016 Phosphorus pentasulfide for industrial use