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| Product Name: |
DPS copper electroplating chemicals
|
| Supply Ability: |
100tons |
| Related proudcts |
copper plating, plating chemicals, plating intermediate, |
| Specifications |
White flaky crystal |
| Price Term: |
FOB,CNF,CIF |
| Port of loading: |
SHANGHAI |
| Minimum Order |
50KG |
| Unit Price: |
|
|
DPS
Chemical name N,N-Dimethyl-dithiocarbumyl propyl sulfonate
Molecular formula C6H12NNaO3S3
Molecular weight 265.4
CAS No. 18880-36-9
Characteristic:
Appearance White flaky crystal
Assay 90%
Solubility(20℃) 22% water solution is tran***rent and clear
pH 2.5~6.0(22% water solution)
Concentration in the bath 10-50mg/L
Application DPS is used as top brightener in acid copper baths for decorative and electronic parts. DPS can be combination with polyethers, wetting agents and surfactants.A combination with dye stuffs is also possible.Copper layers which are deposited with DPS are bright and ductile.For the chemical deposition of precious metals,DPS is used as a stabilizer to prevent wild deposition.
Packing 25kg/drum |
| Company: |
Jadechem Chemicals Co.,Ltd
|
| Contact: |
Ms. Helena Hui |
| Address: |
Building C11,Software new city,East lake high-tech development zone,Wuhan,China |
| Postcode: |
430023 |
| Tel: |
86 13667219942 |
| Fax: |
86 27 83520936 |
| E-mail: |
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