PME

CAS No.: 3973-18-0

Structural formula:

Chemical nature

Chemical name	Propynol ethoxylate
Molecular formula	C5H8O2
Molecular weight	100.1
CAS No.	3973-18-0

Properties

Physical form	Yellowish to yellow liquid
Concentration (%)	≥98.0(GC)
PH	3.0~7.0
Solubility	Well soluble in water.

Application
PME is used as a top brightener and leveling agent in nickel baths at a concentration of 10-30ml/L.
Packing
25kg/drum, stored in cool and dry place

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