Sodium allylsulfonate CAS NO.2495-39-8

Trade name ALS Chemical name Allyl sulfanate, sodium salt structure formula H2C=CH-CH2SO3Na Molecular formula C3H5SO3Na Molecular weight 144 …

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?ー/TD> 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.