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DPS(N,N-Dimethyldithiocarbamic acid (3-sulfopropyl) ester, sodium salt)/ CAS No.15990-43-9
DPS(N,N-Dimethyldithiocarbamic acid (3-sulfopropyl) ester, sodium salt)/ CAS No.15990-43-9
DPS(N,N-Dimethyldithiocarbamic acid (3-sulfopropyl) ester, sodium salt)/ CAS No.15990-43-9
Product No. BRT-001C
Chemical name | N,N-Dimethyldithiocarbamic acid (3-sulfopropyl) ester, sodium salt |
Trade name | DPS |
CAS No | 18880-36-9 |
EINECS No | 242-644-7 |
Molecular formula | C6H12NaO3S3 |
Molecular weight | 265 |
Assay | 98% |
Appearance | White flake crystal |
Application:
1、 This strain is a medium-low grain refiner for copper acid.
2、 It can be used for electroless plating of precious metals or as plating stabilizer.
3、DPS can be used as brightener for copper plating, in combination with surfactants such as polyether and wetting agent, or with other sulfur-containing brighteners to obtain bright and ductile coatings.