DPS(18880-36-9) electroplating intermediate

Model:	18880-36-9
Brand:	J&C
Origin:	Made In China
Category:	Chemicals / Chemical Auxiliary & Catalyst / Chemical Auxiliary
Label:	DPS copper plating , DPS copper plating , DPS copper electropl
Price:	US $20 / kilogram
Min. Order:	25 kilogram

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Product Description

Product Description

DPS

Chemical nature

Chemical name	N,N-Dimethyl-dithiocarbamyl propyl sulfonic acid sodium salt
Molecular formula	C6H12NNaO3S3
Molecular weight	265.4
CAS No.	18880-36-9

Properties

Physical form	White crystalline powder
Water Solubility(20°C)	22% clear aqueous solution
PH	2.5-6.0(22% aqueous solution)

Application

DPS is used as top brightener in acid copper baths for decorative and electronic parts. DPS can be combined with polyethylene glycols, non ionic surfactants, aminic polymers and other sulphur compounds. A combination with dye stuffs is also possible. Copper layers which are deposited with DPS are bright and ductile.

Packing

25kg/iron drum, stored in cool and dry place.