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Antioxidant MB
CAS: 583-39-1
Chemical name:

2-mercaptobenzimidazole

Molecular formula:C7H6N2S Molecular weight:150.16
Structural formula:
Property:

Pure product: white or light yellow powdery crystal, nontoxic, bitter, relative density:1.40—1.44, melting point: 285℃ min., soluble in aether, acetone and ethyl acetate, slightly soluble in light petroleum, methylene chloride, insoluble in carbon tetrachloride, benzene and water.

Technical index:

Appearance:white or light yellow fine powder
Initial boiling point of dry product/℃:≥285
Heating loss/%:≤0.50
Ash content/%:≤0.50
Fineness: 600pore/square centimeter Residue on sieve≤0.50%

Use: Antioxidant MB is important non pollution Antioxidant. Used in producing transparent, white and bright products.
Packing, storage and transportation: Woven bag with plastic lining, NW: 25kg/bag. Stored in dry and cool place.
 
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