CASNo.：70-55-3
Chemical Formula: C₇H₉NO₂S
Appearance: White crystalline powder

Assay：≥99%
Melting point：≤136·C
Loss on drying：≤0.3%
Color：≤15APHA
Chloride：≤100ppm
Sulfate：≤100ppm
Package: 25kg poly bag with PE liner

Usage: Medicine, plasticizer, fuel intermediate, fluorescent gum.

Storage: Kept airtightly in a light-proof, dry and cool place.