Dimethylphthalat (DMP)

Dimethyl Phthalate(DMP) Chemical formula and molecular weight Chemical formula:C10H10O4 Molecular weight:194.19 CAS No.:131-11-3 Properties and uses colourless,transparent oily liquid,b.p.282°C,freezing point 0°C,refractive index 1.516(20°C). Soluble with various cellulosic resins,rubbers,ethylenic resins giving a good film-forming,adhesion and water-proofing properties. Extensively used as solvent for producing methyl-ethyl ketone peroxide,flurocontaining anticorrosive coatings. Plasticizer for resins of cellulose acetate. Ingredient of mosquito-expellant,intermediate for organic synthesis etc.. Quality standard SpecificationSuper GradeFirst GradeQualified GradeColourity(Pt-Co),code No. ≤ 153080Acidity(calculated as phthalic acid),%≤ 0.0080.0100.015Density(20°C),g/cm3 1.191±1.195Content(GC),% ≥ 99.099.098.5Flash point,°C ≥ 135130130Heat stability(Pt-Co),code No. ≤ 2050/Water content,% ≤ 0.100.20/Package and storage Packed in 200 liter iron drum,net weight 220 kg/drum. Stored at dry,shady,ventilated place. Prevented from collision and sunrays,rain-attack during handling and shipping. Met the high hot and clear fire or contact the oxidizing agent,caused the burning danger.