DMP

• Category :

  Catalyst and Auxiliary

• Synonyms :

  Dimethyl 1,2-benzenedicarboxylate;D.M.P;Phthalic acid dimethyl ester;Benzene-1,2-dicarboxylic acid dimethyl ester;1,2-benzenedicarboxylic acid dimethyl ester;DMP;Dimethyl phthalate (DMP);

• CAS NO :

  131-11-3

• EC NO :

  205-011-6

• Molecular Formula :

  C₁₀H₁₀O₄

• Molecular Weight :

  194.19

• Main Specifications :

• InChI :

  InChI=1/C10H10O4/c1-13-9(11)7-5-3-4-6-8(7)10(12)14-2/h3-6H,1-2H3

• Product description :

  CAS No.:131-11-3
  ●Chemical formula:C10H10O4
  ●Molecular weight:194.19
  Properties and uses
  ●colourless,transparent oily liquid,b.p.282℃,freezing point 0℃,refractive index 1.516(20℃).
  ●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

  Specification	Super Grade	First Grade	Qualified Grade
  Colourity(Pt-Co),code No. ≤	15	30	80
  Acidity(calculated as phthalic acid),%≤	0.008	0.010	0.015
  Density(20℃),g/cm³	1.193±0.002
  Content(GC),% ≥	99.0	99.0	98.5
  Flash point,℃ ≥	135	130	130
  Heat stability(Pt-Co),code No. ≤	20	50	/
  Water content,% ≤	0.10	0.20	/

  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.

• Molecular Structure :