Molecular Formula: (C8H7NaO3S)n
Appearance: Transparent viscous liquid
Average molecular weight : (6-9)x104
Viscosity(mPa.s.25℃): 20-30
APHA: 200 max
PH: 6.5-8.0
Specific gravity (g/cm3): 1.05-1.25
Solid content: 25%max
PSSS content: 20%min
Package:25kg/drum
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