CAS 27206-35-5
Bis(3‑sulphopropyl) disulphide disodium salt
Accelerator/brightener for acid copper plating in PCB via-fill and decorative baths.
Overview
Bis(3-sulphopropyl) disulphide disodium salt is part of SAC’s Metal Treatment Chemicals range, in Electroplating Chemicals. It is supplied as a Powder.
Accelerator/brightener for acid copper plating in PCB via-fill and decorative baths.
Metal Treatment Chemicals · Electroplating Chemicals
Technical information
| CAS number | 27206-35-5 |
|---|---|
| Molecular formula | C 6 H 12 Na 2 O 6 S 4 |
| Molecular weight | 354.4 g/mol |
| HS heading | 2930 |
| Physical form | Powder |
Applications and documentation
Used in
- Metals & Surface Treatment (galvanizing, plating)
Industries
Synonyms
- SPS
- 1-Propanesulfonic acid, 3,3'-dithiobis-, disodium salt
- Di(thiopropane sodium sulfonate)
- Disodium 3,3'-dipropanedisulfonate disulfide
- 1-Propanesulfonic acid, 3,3'-dithiobis-, sodium salt (1:2)
- gamma,gamma'-Sulfopropyldisulfide, disodium salt
- 3,3'-Dithiobis(1-propanesulfonic acid), disodium salt
- BIS(SODIUM SULFOPROPYL) DISULFIDE
- Disodium 3,3'-dithiobis(propanesulphonate)
- Disodium 3,3'-dithiobis[propanesulphonate]
- 1-Propanesulfonic acid, 3,3'-dithiodi-, disodium salt
- Bis-(sodium sulfopropyl)-disulfide
SDS and TDS are available on request.
Common questions
What applications is this product used for?
Accelerator/brightener for acid copper plating in PCB via-fill and decorative baths.
Which grades or packaging options can SAC source?
Grade and packaging are confirmed on quotation for your application. Share your process and targets and we will advise what can be sourced.
Can I request an SDS or TDS?
Yes. SDS and TDS are available on request — use Request a Quote or Contact SAC with the product name.
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