Sodium thioglycolate
Basic information:
CAS NO.367-51-1?
UN NO.2811
Chemical formula:C2H3NaO2S
Molecular weight:114.10
Character:yellow liquid
Melting point:>300℃
Boiling point:22.5℃ at 760mmHg
Flash point:99.8℃
Vapor pressure:0.0314mmHg at 25℃
Water solubleness:soluble
Technical Index(Mass fraction/%)
|
Items |
Index |
|
Active ingredient（%） |
≥20 |
|
Appearance |
Yellow to dark red |
|
PH value |
7-9 |
Uses:
In the foltation of copper-molybdenum,it is used as an inhibitor of copper And pyrite.
Package/Capacity of container/Storage:
Packing:in 250kg drum.
Store in cool,dry and ventilated warehouse.