Accelerator NaMBT 2492-26-4

Accelerator NaMBT 2492-26-4

Chemical Name:
2-Mercaptobenzothiazole Na-Salt
Molecular Formula: C7H4NNaS2
Molecular Weight: 189.2
CAS NO.: ​2492-26-4
Package: 200kg/drum
Storage Life: 12months

Product Details


Main Introduction:

1 used as rubber accelerator 

2 usded as Copper Corrosion Inhibitor: Copper Corrosion Inhibitor Sodium Salt of 2-Mercaptobenzothiazole (MBTNa)

Accelerator Chemical Name

2-Mercaptobenzothiazole Na-Salt

Molecular Formula


Molecular Weight189.2
CAS NO.2492-26-4






Yellow to Brown Liquid

Content of NaMBT%





NaMBT can be used as the copper corrosion inhibitor in circulating cool water system.It is choose as an effective collector for copper and zinc sulfide ore. When used for flotation of leucite, good results can be obtained without pre-vulcanization. It can also be used as a collector after copper oxide vulcanization. It has excellent collection performance for gold and gold-bearing iron ore and can be floated in low pH media.

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