Package: Net 20kgs/iron drum

Uses : Additives for the acid copper

Molecular Structure:

Product description: DPS (N,N-Dimethyl-dithiocarbamyl propyl sulfonic acid, sodium salt) 18880-36-9 1.Synonym: DPS 2.CAS No. : 18880-36-9 3.MF: C6H12NNaO3S3 4.Appearance: White glossy plate crystal 5.Assay: 98%min 6.Application: DPS is used as brightening agent in acid copper electroplating baths and has, in combination with polyethers and wetting agents, the effect of depositing a bright and ductile coating. A combination with other sulfur-containing brightening additives is also possible. For the chemical deposition of precious metals, DPS is used as a stabilizer to prevent wild deposition.