ALS (Sodium allyl sulfonate)

CAS No.:2495-39-8
1.Assay:25% min.,
Density g/cm3:1.20~1.25
PH:7.0~9.0
Refractive Index: 1.3895~1.3920

2.Assay:35% min,
PH:7.0~8.0
Refractive Index:1.4000~14050

3.Assay:95%min
Appearance:white powdery granula
NaCl:1.5% max.
Fe:0.0003% max.
Na2SO3:0.2% max.
Moisture:3.0% max.

Application: Assistant brightener, it can improve throwing power and ductility of metal for nickel plating.