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China, Chinese Mbts Dibenzothiazole Disulfide CAS No 120-78-51 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Chemical Auxiliary CatalystRubber Auxiliary AgentDibenzothiazole Disulfide120-78-5
Ningbo Samreal Chemical Co., Ltd.
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Product Description Product DescriptionChemical Name: Dibenzothiazole disulfideMolecular Formula: C14H8N2S4structure: Molecular Weight:332.44CAS NO. : 120-78-5 Executive standard:GB/T 11408-2013 Product ParametersItemIndexAcceptable end-productAppearance(Visual inspection)White or light yellow powder, granularInitial M.P, oC≥164.0Loss on drying, % ≤0.40Ash, % ≤0.50Residues on 150μm sieve,% ≤0.10Purity,% ≥95.00Propertieswhite or light yellow powder (granule) with a little bitter, no poison. The density is 1.50, Melting point above 170oC,slightly soluble in benzene, chloroform and ethanol, is not soluble in water petrol. And ethyl acetate. Good storage stability.ApplicationGiven flat, moderately fast cures in NR and SR. Also used in a wide range of general purpose rubber. Non-staining and non-discolouring in "white" socks; used as a plasticizer and retarder in polychloroethylene rubber. Secondary acceleration is usually required for synthetic polymers. Better scorch safety than MBT.Packaging20kg or 25kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo bag.Storageproduct should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 2 years.Note: The product could be ultra fine powder based on customer accurate requirement.
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