Chemical name 3-(Benzothiazolyl-2-mercapto)-propyl-sulfonate
CAS NO. 49625-94-7
Empirical formula C9H10NNaO3S2
Molecular weight 311.4
Characteristic:
Appearance
Yellow powder
Assay%
≥90
Solubility(20)
10%
Melting point
320
Concentration in the bath
10-100mg/L
Application
Used as brightening agent in copper baths,in combination with polyethers and wetting agents,the effect of depositing a bright and ductile coating.A combination with other sulfur-containing brightening agents is also possible.Also can be used in chemical deposition of precious metals.
Pakage
25kg
Storage condition
Stored in cool and dry place
Valid period(year)
2
CAS No.
49625-94-7
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