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MPS

Catalog Number	ACEP17636101-1
CAS	17636-10-1
Structure
Synonyms	3-Mercapto-1-propanesulfonic acid sodium salt; MPS
Molecular Weight	178.21
Molecular Formula	C₃H₇NaO₃S₂
Solubility	In water approx.50% (slightly soluble in alcohols) (20℃)
Appearance	White glossy plate crystal
Application	In the electroplating industry MPS serves as a brightening agent in acid copper baths to improve the deposition of copper coatings for decorative and functional purposes. The use of MPS together with polyethers and non-ionic surfactants results in brilliant and ductile coatings. An additional combination with polymeric amines, dyestuffs and other thio compounds in possible as well.
Addition Level	20~100 mg/L
Assay	85.0% min.
Chemical Name	Sodium 3-mercaptopropanesulphonate
EC Number	241-620-3
Packaging	25kg or 5kg / fiber drum or as required

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Project Description

Alfa Chemistry is a global leader in the field of electroplating chemicals. We have the ability to help developers solve the challenges of electroplating in various applications. Alfa Chemistry believes that partnerships will change the way the world innovates, bringing new technologies.

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