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Classification: | Chemical Auxiliary Agent | CAS No.: | 27206-35-5 |
---|---|---|---|
Other Names: | SPS | MF: | C6H12O6S4(Na)2 |
EINECS No.: | NONE | Purity: | 90%, 97% |
Type: | Cupper Plating Brightener | Usage: | Cupper Plating Brightener |
Port: | Shanghai | ||
Highlight: | C6H12O6S4 Na 2 Copper Plating Brightener,Copper Plating Brightener SPS,SPS 27206-35-5 |
Copper Plating Brightener SPS 27206-35-5 C6H12O6S4 Na 2 for Chemical Auxiliary Agent
Copper electroplating brightener SPS 27206-35-5 C6H12O6S4(Na)2
Bis-(sodium sulfopropyl) disulfide
brightener for acid Cupper plating
Bis-(Sodium Sulfopropyl)-Disulfide SPS-95 27206-35-5
Acid Cu Brightener
Chemical name Bis-(Sodium Sulfopropyl)-Disulfide
Molecular formula C6H12Na2 O6S4
Molecular weight 354.4
CAS No. 27206-35-5
Properties
Physical form White to yellowish powder
Concentration (%) ≥85.0
(oxidation-reduction method)
PH 3.0 ~ 7.0(38 % water solution)
Solubility(20°C) 38 % water solution is transparent and clear
Application
SPS is used as a brightener and grain refiner in copper electroplating baths at a concentration of 10-50mg/L.
Packing 20kg/drum
Contact Person: Emily Chan
Tel: 86-0-13006369714