SPS-95
Chemical nature
Chemical name
Bis-(Sodium Sulfopropyl)-Disulfide
Molecular formula
C6H12Na2 O6S4
Molecular weight
354.4
CAS No.
27206-35-5
Properties
Appearance
White to yellowish powder
Content (%)
≥95.0(HPLC)
PH
3.0 ~ 7.0(38 % water solution)
Solubility(20℃)
38 % water solution is transparent and clear
Application
SPS is used as a brightener in copper electroplating,refining the crystal of the copper coating, and improving the current density in copper electroplating baths at a concentration of 10-50mg/L.
Packing
25 Kg/Iron drum, stored in cool and dry place.
