Sodium polydithiopropane sulfonate (SPS-99)

3,3'-Dithiobis-1-propanesulfonic acid, disodium salt
CAS No:27206-35-5
Molecular formula :C6H12O6S4Na2
Molecular weight :354.4

Product specification

Appearance: White to yellowish powder

Content: Solubility (10% water solution): transparent and clear, purity (HPLC, absolute dry)≥99.0%, moisture < 1.0%

Product application

Copper plating brightener, make copper coating crystal fine, improve the current density

Product packaging

25Kg/50Kg barrel

Storage requirement

Keep in a closed environment at room temperature and away from light

Product validity period

A year

Contact information

Tel: 0512-52299299-267

Mobile phone: 18262157527