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        Trioctyl trimellitate(TOTM)

        This product is produced in special process under the control of precise chromatograph. Its purity takes the leading position in the market; Tested by SGS, the quality is in accordance with 6P standard (2005/84/EC) and RoHS (2011/65/EU).

        Scientific Name: Tris(2-ethylhexyl)trimellitate
        Molecular Formula: C33H54O6
        Molecular Weight: 547
        Properties: it is light yellow ropy oily liquid, freezing point: -46°C, b.p. 260°C (0.15Kpa), ignition point 290°C, viscosity 210mPa.s (25°C), refractive index 1.485 (25°C); It is soluble in most organic solvents.

        Specifications: meet HG/T 3874-2018

        Item

        Index

        Superior

        Top grade

        Appearance

        transparent oil liquid without visible impurity

        Color, (Pt-Co)        ≤

        40

        80

        Acid value, mgKOH/g           ≤

        0.15

        0.20

        Ester content[1], %              ≥

        99.5

        99.0

        volume resistivity,109Ω· m     ≥

        10

        3

        moisture, %                 ≤

        0.10

        0.15

        Di(2-ethylhexyl) phthalate content,mg/kg              ≤

        300

        1000

        density, (ρ20℃) g/cm3

        0.984~0.991

        Flash point, ℃       ≥

        240

        *[1]: Ester assay is a guaranteed index.

        Use: It's a fire-proof and durable primary plasticizer for PVC, cellulose nitrate, ethyl cellulose, poly(methyl methacrylate), etc, which combines the advantages of polyester plasticizer and monomer plasticizer. Its plasticizing efficiency and processing performance are similar to phthalate plasticizers. The compatibility, plasticizing performance, low temperature performance, Resistance transference, water extraction resistance and thermal stability of TOTM are better than phthalate plasticizers. Its electrical property is pretty good and mainly used in the fire-proof electrical wires and cables of 105°C Level and other fire-proof and durable panels, sheet materials, sealing gaskets and so on.

        Packing: Net wt. 200kgs metal drum or upon clients' request.

         
        Contact us
        Add: No.168, Fuxing Nanlu, Tongxiang, Zhejiang, China
        Sales dept.: +86-573-88112502 / 15397279852
        Office: +86-573-88107772 / 88113951
        Fax: +86-573-88183951
        E-mail: thg928@qq.com
        Url: www.dlbwxw.com
        Mobile phone
        Copyright(C)2019,?Tongxiang Chemical Co.,Ltd.?All Rights Reserved.?Supported by??ChinaTexNet?TexWeb?Toocle?
         
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