SPS-CF
Bis(3-sulfopropyl) Disulfide, Disodium Salt (copper foil grade)
- CAS No.
- 27206-35-5
- Formula
- C6H12Na2O6S4
- Mol. weight
- 354.4
- Appearance
- White to light yellow powder
Application
Brightener for electrodeposited copper foil
Packaging
25 kg fiber drum / 20 kg paper bag
Shelf life
2 years
Documents
SDS · TDS · COA (English) on request
Price
On request, per grade and volume
Technical specifications
| CAS No. | 27206-35-5 |
|---|---|
| Chemical name | Bis(3-sulfopropyl) Disulfide, Disodium Salt (copper foil grade) |
| Molecular formula | C6H12Na2O6S4 |
| Molecular weight | 354.4 |
| Appearance | White to light yellow powder |
| Typical specifications | Assay ≥95.0% (HPLC); pH 2.0–6.0 (25%) |
| Packaging | 25 kg fiber drum / 20 kg paper bag |
| Shelf life | 2 years |
| Application | Brightener for electrodeposited copper foil |
| Price | On request |
Typical values for reference. The current TDS and batch COA govern.
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