Chemical Name 2-Formylbenzenesulfonic acid sodium salt
Synonyms：: Benzaldehyde ortho sulfonic acid (sodium salt )
Molecular formula: C7H5O4SNa
Molecular weight: 208.16
Properties: white crystal powder, easily dissolving in water.
Appearance: white powder solid
Assay(w/w)%: ≥95
Water(w/w)%: ≤1
Water in solution test: clear

Usage: An intermediate for synthesising fluorescent bleaches CBS, triphenylmethane dge,
Package  
1. 25KG bag
2. Store the product in a cool, dry, well-ventilated area away from incompatible materials.