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Dmp/ Dimethyl Phthalate/ 1, 2-Dimethyl Phthalate 25L CAS: 131-11-31
Flux Impregnant2-Dimethyl Phthalate 25L CAS: 131-11-3Dmp1 2-Dimethyl Phthalate
Shanghai Tichem Chemical Co., Ltd.
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Product Description Product DescriptionDiethyl phthalate is formed by the esterification of phthalic anhydride and ethanol catalysed by concentrated sulphuric acid, and the resulting diethyl phthalate and water are used as plasticisers, solvents, lubricants, perfumes, foaming agents for flotation of non-ferrous or rare metal mines, gas chromatography fixatives, alcohol denaturants, spray pesticides and other industries. This product is a solvent and a plasticiser. It has strong plasticising ability and is soluble with many kinds of cellulose resin, rubber and vinyl resin, with good film-forming, adhesion and waterproofing properties. Often used with diethyl phthalate, mainly used in acetate film, varnish, cellophane and moulding powder.It is also used as plasticiser for nitrile rubber, with good cold resistance. This product can also be used as a component and solvent of anti-mosquito oil. Technical Specification PropertyValueMolecular weight (g/mol)222.24Flash point (Setaflash Closed Cup)150°CBoiling point @760 mmHg, 1.01 ar 298°CColor (APHA)30Freezing Point2°CVapor Pressure0.0015 mmHg(20°C)Relative Density (water = 1)1.19 g/ml(25°C)Specific gravity1.13-1.19±0.003(20°C)Acid value0.2 mgKOH/gAutoignition temperature490°C Main Application·Plastic processing ·Flavouring agents ·Lubricants·Solvents ·Foaming agents·Chromatographic fixative·Spray insecticides Company Profile
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