Product Name:OPX
CAS No.:93841-14-6
OPX is used as a brightener in acid copper plating baths. It can be used in conjunction with polyether and lubricants to have a good effect on the bright layer and ductility of the sealing coating.
Detailed Introduction
OPX also called (O-Ethyldithiocarbonato)-S- (3-sulfopropyl)-ester,Kaliumsalz,the Cas No.is 93841-14-6.And the molecular formular is C6H11KO4S3. It is white to yellowish powder.OPX is used as a brightener in acid copper plating baths. It can be used in conjunction with polyether and lubricants to have a good effect on the bright layer and ductility of the sealing coating. It can be used with
other thio-brighteners at the same time. In the electroless plating solution of precious metals,OPX is a stabilizer to prevent irregular precipitation.
Detailed Introduction
Chemical name:OPX
Other name:(O-Ethyldithiocarbonato)-S- (3-sulfopropyl)-ester,Kaliumsalz
Molecular formula:C6H11KO4S3
Molecular weight:282.42
CAS NO.:93841-14-6
Appearance: White to yellowish powder
Assay:96%
Package:25kg/drum
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