Sodium Hydrosulfite

Describe：

Physical apperance:white crystal powder Package:50kg net in iron drums with double PVC bags HS code:28311000 Producing method:Sodium Formate Process

Chenlong brand Sodium Hydrosulphite is a top-quality product of the Chemical Ministry of China. This product is strength oxidant and is used as bleaching agent for textile and papermaking industry,as synthetic for pharmerceutical industry, as absorbent for analysis chemical, and as flotation agent of nonferrous color metal for metallurgical industry.