TCA

Chemical Name: Chloral Hydrate
Molecular formula: C2H3Cl3O2
Molecular weight: 165.4
CAS NO. 302-17-0
1) Product Features:
99.9% purity, large crystal, transparent.
2) Quality Standards: Q/LZ 28-2008
Appearance: Colorless to yellowish crystalline
Assay: min 98% (argentometric method)
Solubility (20℃): Well soluble in water
3) Application
Concentration in the bath: 10-100mg/L
Usage: Adjust the potential value for semi-brightener nickel
Characteristic: Able to get rid of the activated charcoal in plating liquid, an increase the difference of electric potential.