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
Molecular Formula : C7H4NNaS2
Molecular Weight : 189.22
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.
Yantai Hengnuo Chemical Technology Co., Ltd. is one of the biggest manufacture in the world which is mainly produce 2, 5-dimercapto-1, 3, 4-thiadiazole derivatives ( CAS No: 51988-14-8/ CAS No: 72676-55-2 / CAS No: 13539-13-4 / CAS No: 68411-20-1/ CAS No: 107271-5), thiadiazole derivatives, lubricant antioxidant additive, metal passivator, extreme antiwear additive, CPE Gross Rubber, vulcanizing agent and vulcanization accelerator for rubber hose and etc.
Produce thiadiazole dervative includ...
View more >>