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