【Type of compound】：sulopropylated alkylkoxylate , potassium salt
【Appearance】：yellow to brown, viscous lquid
【Assay】： approx. 70%
【Secondary constituents】：alkylkoxylate, water
【Solubility】: in water in any ratio
in methanol in any ratio
in ethanol in any ratio
in toluene in any ratio (turbid)
【CMC-value】: approx. 3.0%
【Concentration in the bath】: 0.5-2.0 g/l
【Product description / Main application】:
BRT15-90 is a low-foaming anionic surfactant. It is mineral salt-free and exhibits excellent resistance to hydrolysis over the full PH range.
Given the unique chemical nature, BRT15-90 is particularly suited for use in electroplating baths, especially acid zinc baths.
It is most effective as a solubilizer for other bath components and as an auxiliary brightener.
Use of BRT15-90 in acid zinc baths can improve performance through:
●increase of the cloud point
●low foaming in air-agitated baths.
●allowing bath operation at higher current densities.
●improved deposition at elevated temperatures in both rack and barrel baths.
●ability to operate bath at any pH without hydroysis of the surfactant.
We can provide high quality BRT15-90.