PAP(Propargyl alcohol propoxylate)/CAS No.3973-17-9

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PAP(Propargyl alcohol propoxylate)/CAS No.3973-17-9

PAP(Propargyl alcohol propoxylate)/CAS No.3973-17-9

Product No.BRT-013N



Chemical name

Propargyl alcohol propoxylate

Trade name

PAP

CAS No

3973-17-9

Molecular formula

C6H10O2

Molecular weight

114.14

Density@20℃

0.9801

Refractive index @20℃

1.4430-1.4455

PH value

6.0-7.5

Assay

98%

Appearance

Colorless to yellowish transparent liquid


Application

Nickel plating brightener, leveling agent.

It is a condensate of propynol and propylene oxide, and is one of the most commonly used components of nickel brightener.

As a leveling and fast brightening agent, it is usually used in combination with BMP, PPS, PVSS, COSS, PESS, MOSS and auxiliary brightener.