Dimethyl Phthalate (CAS NO.131-11-3) Certificate:ISO9001:2008 passed REACH registration

Dimethyl Phthalate (CAS NO.131-11-3)

 Chemical formula and molecular weight

Chemical formulaC10H10O4

Molecular weight194.19

CAS No.131-11-3

 Properties and uses

colourless,transparent oily liquid,b.p.282,freezing point 0,refractive index 1.51620.

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
ColourityPt-Co,code No.         ≤	15	30
Aciditycalculated as phthalic acid,%≤	0.008	0.010
Density20,g/cm3	1.191-1.195
Content,   %             ≥	99.5	99.0
Flash point,                    ≥	135	130
Heat stabilityPt-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.

Dimethyl Phthalate (CAS NO.131-11-3)