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Thiazoles

Longlock MBT(M)

Rubber Accelerator MBT (M)

Chemical Name: 2-Mercaptobenzothiazole


Structure:



Molecular Formula: 
C7H5NS2


Molecular Weight:
167.26


CAS NO.: 
149-30-4

Specification:



Properties:

It is light yellow powder (granule) with a little osmyl and taste bitter. The specific gravity is 1.42-1.52. Soluble in ethyl acetate, ethanol, solution of NaOH and Na2C03, insoluble in benzene, water and gasoline. Good storage stability, lower explosion limit is 21g/m3.

Application:

Used as an acid accelerator currently and a medium fast primary accelerator.  Imparts excellent aging properties when used both alone and in combination with Longlock DM, Longlock TMTD and many other basic accelerators for higher activity. Its accelerative temperature is low and easily be dispersed with lower pollution. Mainly used in the manufacture of tires, tubes, foot wear, rubber belts and hoses etc.
          

Packaging:

25kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo bag.


Storage:

Keep container tightly closed in a cool, well-ventilated place. The recommended max, storage life is 2 years when stored under normal conditions.

Other Name:

2-BENZOTHIAZOLETHIOL 

MBT 

SULFUR ACCELERATOR M

BENZOTHIAZOLE-2-THIOL 

2-MBT 

Z-MBT 

1,3-BENZOTHIAZOLE-2(3H)-THIONE 

2-THIOCARBAMIDOTHIOPHENOL 

2-BENZOTHIAZOLTHIOL

MERCAPTO(2-)BENZOTHIAZOLE 

MERCAPTOBENZOTHIAZOLE

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