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Chemical Name: 2-Butyne-1,4-diol -(3-sulfopropyl)ether, sodium salt |
Molecular formula:C7H12NaO5S |
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Molecular weight: 230.2 |
CAS NO. 90268-78-3 |
1) Product Features:
Adduct with 1,3-Propane sultone, less by-products.
2) Quality Standards: Q/LZ 19-2008
Appearance: Red brown liquid
Assay: min 50%
PH Value: 10
Density: 1.1
3) Application
Concentration in the bath: 20-60mg/L
Usage: Brightener and leveling agent at LCD in nickel bath. HBOPS-Na, 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: To enhance the ability of brightener and leveling at LCD in nickel bath.
4) Names:
HBOPS-Na; 2-BUTYNE-1,4-DIOL-(3-SULFOPROPYL) ETHER SODIUM SALT;3-(Butynediol)-sulfopropyl ether monosodium salt; butynediol sulfopropyl ether sodium; HBOPS-NA;Sulfopropylated 2 Butyne-1,4-diol, sodium -salt; 2-Butyne-1,4-diol, reaction products with 1,2-oxathiolane 2,2-dioxide and sodium hydroxide;2-Butyne-1,4-diol-(3-sulfopropyl)ether; 3-(2-butyne-1-ol)-sulfopropyl ether, sodium salt.
MF: C7H12NaO5S
CAS NO.: 90268-78-3
EINECS: 290-883-0