N Nickel plating intermediate

POPS
CAS No.: 30290-53-0

Structural formula:
POPS

Chemical nature

Chemical name

Propargyl-3-sulfopropyl ether sodium salt

Molecular formula

C6H9NaO4S

Molecular weight

200.19

CAS No.

30290-53-0

Properties

Physical form

Orange-yellow to orange-red liquid

Concentration (%)

≥45(HPLC)

PH

2.0-5.0

Solubility(20℃)

Miscible with water in all proportions.

Density

1.18~1.22

Application
POPS is used as a brightener and leveling agent in low current density in nickel baths at a concentration of 10-100mg/L.
Packing
25kg/drum, stored in cool and dry place