Corrosion inhibitor : MBT-Na 40% CAS# 2492-26-4 Product Name : Sodium salt of 2-Mercaptobenzothiazole (MBT-Na) Synonyms : MBT-Na;2-MBT;2-Mercaptobenzothiazole;2-Benzothiazolethione CAS Number : 2492-26-4 EINECS Number : Molecular Formula : C7H4NNaS2 Molecular Weight : 189.22 Molecular Structure :
Density : 1.12卤0.1 g/cm3
Appearance : Pale yellow transparent liquid 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.
Corrosion inhibitor : MBT-Na 40% CAS# 2492-26-4 
