Sodium MBT(NaMBT)

Chemical Name:Sodium 2-Mercaptobenzothiazole (NaMBT)

CAS NO.:2492-26-4

Molecular Formula:C7H4S2N-Na


Molecular Weight:189.0




Appearance(Visual inspection)

Amber to brown liquid

Density(20)G/cm3 %≥


Application: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-Na on copper surface, or chelation reaction between them. The dosage of 4mg/L is preferred. This product can also be used as plasticizer and photometer for acid copper plating.

Package250kg plastic drum or IBC drum.

StorageThe product should be stored in dry and cooling place. The validity is 6 months.

Company Info

Henan Wising Chem Co., Ltd