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Rubber Accelerator SIP
Published:2015-05-07 18:13:36    Text Size:【BIG】【MEDIUM】【SMALL

Chemical Name

2-Mercaptobenzothiazole

Molecular Formula

C4H7OS2Na

Molecular Weight

158.22 

CAS NO.:.

85175-64-6

Chemical Structure

Specification:

ITEMS

Data

Appearance

White or light yellow powder

Initial Melting Point°C≥

120

Heating Loss %≤

0.5

Ash Content %≤

0.5

Residue on 100mesh Sieve(150μm)%≤

0.5

Properties:

 White or yellow crystallization, specific gravity is 1.10-1.40. The melting point is 126, the decomposited temperature is 150. Soluble in water and carbon disulfide, a little soluble in alcohol and acetone. Not easy to soluble in gasoline, carbon tetrachloride, chloroform, benzene, toluene. A little unpleasant smell, stimulating the skin, eyes, mucouse and respiration. It needs to be stored at lower temperature.

Application:

Super acclerator. Promoting sulfurization of natural rubber, styrene-butadiene rubber and latex at general temperature. The curing activity is higher than ZIP. If added ZnO, the activity will be improved. The general use level is 0.5-2.0.

Package:

25kg N.W./bag, in plastic fabric laminated kraft bags lined with plastic bags.

Storage:

Store closed containers in a cool, dry, well-ventilated area, Avoid exposure to direct sunlight.

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