Package: 25kg plastic woven bag

Uses : for copper ore seperation in mining industry; in sulphurous acid in artificial fiber aspect; for preparation of organic intermediate in dyes industry; as tanning industry in leather making industry; for waste water treatment

Molecular Structure:

Product description: Specification: Product name Sodium Hydrosulfide appearance yellow Packaging 25kg plastic woven bag Item standard content 70% min Sodium sulphide 1% max ferrum 0.003% max