Dimethyl Phthalate（DMP）

Product name: Dimethyl Phthalate（DMP）

Chemical formula: C₁₀H₁₀O₄

Molecular weight: 194.19

CAS No. : 131-11-3

Product Details

Ⅰ Chemical formula and molecular weight

●Chemical formula：C₁₀H₁₀O₄

●Molecular weight：194.19

●CAS No.：131-11-3

Ⅱ 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..

Ⅲ Quality standard

Specification	Super Grade	First Grade
Colourity（Pt-Co），code No. ≤	15	30
Acidity（calculated as phthalic acid），％≤	0.008	0.010
Density（20℃），g/cm³	1.193±0.002
Content（GC），％ ≥	99.5	99.0
Heat stability（Pt-Co），code No. ≤	20	50
Water content，％ ≤	0.10	0.20

Ⅳ Package and storage

●Packed in 200 liter iron drum，net weight 230 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.

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