English Name: 3-[(Aminoiminomethyl)thio]-1-pr opanesulfonic acid

technical parameter
character:White powder
Molecular formula:C4H10N2O3S2
Molecular weight:198.2
Content:≥95.%

Application: 
UPS is used in acid copper baths and baths for precious metal as top brightener at a concentration of 10-50mg/L. Another usage is as inhibitor in electroless nickel baths in order to prevent uncontrolled deposition.

CAS No.：21668-81-5

Packaging storage
25kg/iron drum, stored in cool and dry place.