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PS 2-Propyne-1-sulfonic acid sodium salt C3H3NaO3S CAS NO.: 55947-46-1

PS

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Description

PS,brightening agents for nickel plating.
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1) Product Features:
The intermediate propargyl chloride in producing of PS, which is used of advanced production technology, not including of oil-like goods, the purity of propargyl chloride is 99%. To ensure the high purity of PS, non-oil shaped by the unique production technology, also used to reduce the oxidation of PS polymerization occurs, thus ensuring the PS light in color, without polymer. An additional process to remove the unreacted?SO32-, so plating is not black in low areas, not rough in high areas, Needless to light, long-term stability of the bath can be used.
2) Quality Standards: Q/LZ 08-2008
Appearance: colorless to yellowish
PH Value: 3-4
Assay: min 25%
Dioptre: 34
Density: 1.25
Na2SO3: max?0.3%
3) Application
Concentration in the bath: 10-200mg/L
Consumption: 12g/KAH
Usage: Brightener and leveling agent at LCD in nickel bath. PS, used as nickel electroplating chemicals, nickel electroplating intermediates, nickel electroplating additives; nickel plating chemicals, nickel plating intermediates, nickel plating additives,nickel electroplating brighteners,nickel plating brighteners.
Characteristic: Can improve the low areas and fill light, impact significantly, brittle little.
4)Names:
PS; 2-Propyne-1-sulfonic acid sodium salt;sodium 2-propyne-1-sulphonate; Sodium propyne sulfonate;Propargyl sulfonate;Propynesulfonicacidsodiumsalt; PS; 1-Propyne-3-sulfonic acid sodium salt; (1R,3S,5Z)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(1R,2E,4S) -4-(Cyclopropyl-d4)-4-hydroxy-1-Methyl-2-buten-1-yl]octahydro-7a-Methyl-4H-inden-4-ylidene]ethylidene]-4-Methylene-1,3-cyclohexanediol
MF:C3H3NaO3S
CAS NO.: 55947-46-1
EINECS: 259-915-0

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