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          1. Welcome to Tongxiang Guohong Chem Co.,Ltd.!

            Product list

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            Dioctyl sebacate (DOS)

            Chemical name: Bis(2-ethylhexyl) sebacate

            CAS No.: 2432-87-3

            Molecular formula: C26H50O4

            Molecular weight: 426.68

            Index Name Index
            Unit First grade Testing method
            Chroma (platinum - cobalt) number 50 ASTM D 1209
            Ester content % ≥ 99.5 HLY
            Flash point (open cup method) °C ≥ 205 ASTM D 1405
            Density (ρ20) g/cm3 0.913-0.919 ASTM D 1298
            Acid vaule (as phthalic acid) mgKOH/g ≤ 0.04 ASTM D 1405
            Moisture % ≤ 0.1 JIS K6751

            Uses:

            As the excellent cold-type industrial plasticizer, DOS has high plasticized efficiency, low volatility, excellent cold resistance, good heat resistance, light resistance and electrical insulation, suitable for the industrial processing of PVC, vinyl chloride copolymer, nitrocellulose, B Base cellulose and synthetic rubber and other resin. Particularly suitable for the production of cold wire and cable materials, artificial leather, film, sheet, sheet minus 40ºC below.

            Address: No.368 Guangming Road, Chongfu Town Industrial Zone, Tongxiang, China

            Tian Xin / +86-15068359113

            sales@guohongchem.com

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