Rubber Accelerator MBTS(DM)
Molecular Formula C14H8N2S4
Molecular Weight 332.5
Cas No. 120-78-5
Chemical Name dibenzothiazyl disulphide
Einecs No. 204-424-9
Specifications
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Items
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Specifications
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Excellent Grade
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1st Grade
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Qualified
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Appearance
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light-yellow or offwhite powder
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Initial Melting Point, ℃ ≥
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170.0
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165.0
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160.0
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Heat Loss, % ≤
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0.30
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0.40
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0.50
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Ash Content, % ≤
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0.30
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0.30
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0.30
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Residue on 150μm Mesh Sieve, % ≤
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0.0
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0.10
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0.10
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Characteristics Rubber accelerator MBTS(DM) is bitter and non-toxic,soluble in alcohol, ethyl ether, etc., but insoluble in water.
Applications It is general accelerator for natural and synthetic rubber and reclaimed one, often used with other accelerators. Mainly used for tyres, rubber belts, rubber shoes and so on. MBTS is regulated if use in articles in contact with food as specified under FDA 21 CFR177.2600, 175.105 and under BgVV XXI, Categories 1-4.
Packaging Coextruded paper bags lined with plastic film, net weight 25Kg/bag.
Storage Store in a cool, dry, well-ventilated area away from sunlight.
Safety and toxicity Refer to the MSDS.
China
