Version en Español:Sal de sodio de 2-mercaptobenzotiazol (MBT Na)
MBT Na, MBT Sodium
CAS No.: 2492-26-4
Molecular Formula: C7H4NNaS2
Molecular Weight: 189.22
MBT·Na can be used as the copper corrosion inhibitor in circulating cool water system. The mechanism is due to the chemical absorption of MBT Sodium on the copper surface. Or chelation reaction between them.
The dosage of 4 mg/L is preferred. MBT·Na can also be used as plasticizer and photometer for acid copper plating.
|Appearance||Pale yellow transparent liquid|
|Active content (wt) %||50.0 min|
|Density (20℃) g/cm3||1.20 min|
Package and Storage:
200L plastic drum, IBC(1000L). Also as customers’ requirement.
Storage for six months in a shady room and dry place.
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