chemical nature pyridinium hydroxy propyl sulfobetaine
cas no 3918-73-8
molecular formular c8h11no4s
molecular weight 217.24
properties liquid …
chemical nature pyridinium hydroxy propyl sulfobetaine
cas no 3918-73-8
molecular formular c8h11no4s
molecular weight 217.24
properties liquid solid
assay: ≥40%, ≥45%
appearance: clear colorless to yellowish liquid
density(20℃): 1.20~1.27g/cm3
ph: 3.0~5.0
refractive index (20℃): 1.4200~1.4500
assay: ≥75%
appearance: white powder
ph: 4.0~7.0 ( 40% aqueous solution)
solubility in water (20℃): miscible in any ratio.
package 25kg/paper drum 25kg/ fibre drum
application high leveling agent for nickel plating, (special suitable for high and medium region of current density)