Specification :

ALS(allylsulfanate , sodium salt)

CAS No.: 2495-39-8

Serial number D001
Trade name ALS
Chemical name Allyl sulfanate, sodium salt
structure formula H2C=CH-CH2SO3Na
Molecular formula C3H5SO3Na
Molecular weight 144
CAS No. 2495-39-8
Assay 25% 35% 95% 98%
Appearance Colorless to yellowish liquid Colorless to Yellowish liquid White granule White granule
related density 1.20-1.25 1.20-1.26
PH value 7.0-9.0 7.0-9.0 6.1(1%solution)
refractive index@20°C 1.385-1.3920 1.4000-1.4050
NaCl contant 1.5%(max)
Fe content 0.0003%
Na2SO3 content 0.2%
Water content 3.0%
package 25KG/drum 25KG/drum 25KG/drum 20KG/drum
Application Assistant brightener; improve throwing power and ductility of metal.