2-Mercaptobenzothiazole (MBT)

 

CAS No. 149-30-4 EINECS No. 205-736-8
Molecular Formula C7H5NS2 Molecular Weight 167.24
Structural Formula

MBT Structural Formula

Product Features

Slightly foul odour and bitter taste, non-poisonous. Easily soluble in ethyl acetone, acetone, dilute solution of sodium hydroxide and sodium carbonate, soluble in ethyl alcohol, not easily soluble in benzene, insoluble in water and gasoline.

Technical Specification

Parameter Standard
Appearance Grayish-white or light yellow powder
Content, % min 97.0 min
Melting point, ℃ 170.0 min
Heating loss, % 0.40 max
Ash content, % 0.30 max
Residue(150um), % 0.10 max

Applications & Usage

The product is a hemi-ultra accelerator, extensively used in vulcanization of natural and synthetic rubbers. Mainly used in manufacture of rubber tire, rubber belts, rubber shoes and other technical rubber goods.

Package & Storage

25KG Bag
25kg Bag
Storage for 12 months in shady room and dry place.

Hazard & Safety Precaution

Hazard Information Safety Precaution

Not Regulated

Wear protective gloves Wear protective goggles Wear protective clothing

Once contacted with eye and skin, flush with plenty of clean water.

Alternative Name / Synonyms

  1. MBT
  2. Benzothiazole-2-thiol
  3. Mercaptobenzothiazole
  4. 1,3-benzothiazole-2-thione 

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