SPS ( Bis-(sodium sulfopropyl)-disulfide)
Product Detailed
SPS ( Bis-(sodium sulfopropyl)-disulfide)
Cas No.:27206-35-5
Appearance: White or light yellow solid
Assay: 80%min, 90%min
| Product:SPS ( Bis-(sodium sulfopropyl)-disulfide) |
| Cas No.:27206-35-5 |
| Application:It is used as brightener in acidic copper baths for decorative and functional deposits(i.e. Printed circuit boards), it is functionally compatible with most components of typical copper bath formulations, such as non-ionic surfactants, polymeric amines and other mercapto compounds. An additional combination with dyestuffs is also possible. Very good results are obtained if used together with DPS And EXP2887 |
| Appearance: White or light yellow solid Assay: ≥80%, 90% |
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