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        China DPG - China Supplier
        China DPG - China Supplier

        DPG

        Price:Negotiable
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        Contact Info
        • Add:Middle Section Jianghan Road, Puyang City, Henan Province,China., Zip: 457000
        • Contact: Manager Wang
        • Tel:86-393-8202939 13939346848 13869587939
        • Email:cysysz@yahoo.com.cn

        Other Products

        Description
        Additional Information

        Chemical Name:Diphenyl guanidine
        Molecular Formula:C13H13N3
        Structural Formula:
        Molecular Weight:211.27
        CAS NO:102-06-7
        Specification:

        Item Powder Oiled powder Granule
        Appearance (visual inspection) Gray-white powder(granule)
        Initial M.P. oC≥ 145.0 144.0 144.0
        heating loss %≤ 0.30 0.30 0.30
        Ash%≤ 0.40 0.40 0.40
        Residues on sieve(150μm), % ≤ 0.10 0.10 \
        Residues on sieve(63μm), % ≤ 0.50 0.50 \
        Oil content, % \ 1.0-2.0 \
        Granule diameter, mm \ \ 1.5-2.5


        Properties:Grayish-white powder(granule). No taste, no poison. Densiy is 1.08-1.19. Soluble in acetone, ethyl acetate, benzene, alcohol, slightly soluble in CCl4; Insoluble in water and gasoline.

        Application: NR and synthetic rubbers used in the speed of the accelerator, but also as thiazoles, thiurams, and the sulfenamide accelerator activators, plasticizers in neoprene, the role of peptizers. DPG storage-stable better performance than the two dithiocarbamates and thiuram accelerators, but not so lively. In the fluorine silicide process latex foam, DPG as a secondary gelling agent (foam stabilizer) is mainly used in the manufacture of tires, rubber soles and other products.
        Packing:In woven bag lined with plastic, 25KG/bag.
        Storage:Keep container tightly closed in a cool, well-ventilated place. The shelf life is 2 years
        Warmth Notes: This product may be oil or granulation processing according to user needs.

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