- Category :
Catalyst and Auxiliary/Rubber Auxiliary Agent
- CAS NO : 583-39-1
- EC NO : 209-502-6
- Molecular Formula : C7H6N2S
- Main Specifications : Power Granules
- Synonyms : Benzimidazole-2-thiol;Antioxidant MB;1H-benzimidazol-2-yl hydrosulfide;2-MERCAPTO BENZIMIDAZOLE;1,3-dihydro-2h-benzimidazole-2-thion;1,3-Dihydro-2H-benzimidazole-2-thione;1,3-Dihydro-benzoimidazole-2-thione;2,3-Dihydro-1H-benzimidazole-2-thiol;2-Benzimidazolethione;2-Benzimidazolinethione;2-benzimidazolinthion;2-Mercapto benzanidazole;2- Mercaptobenzimidazole;2H-Benzimidazole-2-thione, 1,3-dihydro-;2H-Benzimidazole-2-thione,1,3-dihydro-;2-Mercaptobenzoimidazole;2-merkaptobenzimidazol;2-Thiobenzimidazole;2-Thiol benzimidazole;Anitiegene MB;Antiegene MB;antiegenemb;Antigen MB;Antigene MB;Zinc salt of 2-mercaptobenzimidazol;1-sulfanyl-1H-benzimidazole;1H-benzimidazole-2-thiol;2-meracapto-benzimidazole;Rubber Antioxidant MB;Antioxidant MBI;Antioxidant MB(MBI);2-Mercapto-benzimidazole;
Package: Coextruded paper bags lined with polyethylene film bags. Net weight 25 kg per bag.
Uses : Antioxidant MB can effectively protect the pollution of copper and deal with the bad effect of over-vulcanization. It has an acation of delay to the accelerator M, DM, TMTD, etc. There are better actions when it is used with antioxident . Change less in c
Molecular Structure:
Product description:
Item Specifications
Power Dust suppressed power Granules
Appearance Light-yellow or white Power crystals (Granules)
Initial Melting Point , °C Min. 285.0 282.0 282.0
Heat Loss, % Max. 0.50 0.50 0.50
Ash, % Max. 0.50 0.50 0.50
Residue on 150 µm Sieve, % Max. 0.10 0.10 -
Addtitive, % - 1.0 - 2.0 0.5 - 1.5
Light-yellow or white Power crystals, bitterness, relative density is 1.42 ± 0.02g/cm3 , soluble in alcohol, acetone and ethyl acetate, difficully soluble in gasoline petrol and dichloromethane, insoluble in carbon tetrachloride, benzene and water, non-toxic.
CN
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