Dimethyl Phthalate（DMP）
Product Description
Dimethyl Phthalate（DMP）
Product Name | Dimethyl Phthalate（DMP） | Molecular Structure |
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Other Name | dimethyl benzene-1,2-dicarboxylate;Dimethyl phthalate;Dimethyl phthalate soution;Phthalic Acid Dimethyl Ester;1,2-dimethyl 1,2-benzenedicarboxylate;1,2-Benzenedicarboxylic acid, dimethyl ester;dimethyl 1,2-benzenedicarboxylate;Dimethyl phthalate acid ester; | ||||
CAS No | 131-11-3 | ||||
Molecular Formula | C10H10O4 | ||||
Check-Point | Specification | ||||
Appearance | Colourless,transparent oily liquid | ||||
Super Grade | First Grade | Qualified Grade | |||
Purity,% | 99.5 | 99.0 | 98.5 | ||
Colourity（Pt-Co）,code No. ≤ | 15 | 30 | 80 | ||
Heat stability（Pt-Co）,code No. | 20 | 50 | / | ||
Acidity（calculated as phthalic acid）,% ≤ | 0.008 | 0.010 | 0.015 | ||
Density（20℃）,g/cm3 | 1.193±0.002 | ||||
Flash point,℃ ≥ | 135 | 130 | 130 | ||
Water content,% ≤ | 0.1 | 0.2 | / | ||
Packing：200kg iron drum
Product Usage：
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.