Chemical Name：PSS

CAS # ：25704-18-1 

Appearance: Light yellow viscous liquid

Molecular Formula：(C ₈ H ₇ NaO ₃ S) n 

Molecular Weight：(0.5—10)×10 4

Packing: 25kg plastic drum

Application: PSS is a water-soluble polymer which has special effect. Mainly used in reactive emulsifier, dye modifier, water-soluble polymer (flocculant, dispersing agent, container cleaning agent, cosmetic)，sulfur exchange resin(mebrane)， photo agentia(mebrane), semiconductor, image film, heat transfer products and other fields.