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Accelerator MBT(M)

Chemical Name:2-Mercaptobenzothiazole
Molecular Formula:C7H5NS2
Structural Formula:
Molecular Weight:167.26
Properties: Irritant odor and bitter taste, non-poisonous, easily soluble in ethyl acetone, acetone, solution of sodium hydroxide and sodium carbonate, soluble in ethyl alcohol, not easily soluble in benzene, insoluble in water and gasoline.
Applications: A hemi-ultra accelerator, widely used in vulcanization of natural and synthetic rubbers, mainly used in manufacture of rubber tire, rubber belts and rubber shoes, etc.
Packing: 25kg each net, plastic bag with PE liner inside.
Storage: Keep in tightly closed bags, store in a cool, dry and ventilated place, separated from acids, alkali and oxidants.

 Items

 Specification

 Appearance

 grey to yellowish powder

 Melting point, min

 170.0℃

 Heating loss, max

 0.50%

 Ash content, max

 0.30%

 Residue(150μm), max

 0.05%