Propynesulfonic acid sodium salt cas 55947-46-1
Chemical nature
|
Chemical name
|
Sodium-2-propine-1-sulphonate |
|
Molecular formula |
C3H3NaO3S |
|
Molecular weight |
142.1 |
|
CAS No. |
55947-46-1 |
Properties
|
Physical form
|
Yellowish to brown liquid |
|
Concentration (%) |
≥20.0 |
|
PH |
1.0-4.0 |
|
Density |
1.17-1.22 |
Application
PS is used as a brightener and leveling agent in low current density in nickel baths at a concentration of 10-200mg/L.
Packing
25kg/drum, stored in cool and dry place
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