Products

• Phosphoric Acid Esters
• Adipic Acid Esters
• Maleic Acid Esters
• Phthalic Acid Esters
• Fumaric Acid Esters
• Trime llitic Acid Esters
• Benzoic Acid Esters
• Sebacic Acid Esters

Ⅰ  Chemical formula and molecular weight
●Chemical formula:C₁₂H₁₄O₄
●Molecular weight:222.24
●CAS No.:84-66-2
Ⅱ  Properties and uses
●Colourless,transparent oily liquid,slight aromatic odour,viscosity 13 c.p.（20℃）,refractive index 1.499～1.502（20℃）.
●Good compatibility with most of ethylenic and cellulosic resins. Plasticizer for cellulosic resins granting a good softening and long-lasting property at low temperature. If combined with DMP together,it may increase the water-durability and elasticity of the product.
●Also used as a perfume dilluent,emolient,fixing agent in Gas chromatography,etc..
Ⅲ  Quality standard

 

Specification	Super Grade	First Grade	Qualified Grade
Colourity（Pt-Co）,code No.         ≤	15	25	40
Acidity（calculated as phthalic acid）,%≤	0.008	0.010	0.015
Density（20℃）,g/cm3	1.120±0.002
Content（GC）,%                  ≥	99.5	99.0	98.5
Water content,%                  ≤	0.10	0.10	0.15

Ⅳ  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.  

Page:Dimethyl Phthalate（DMP）
Next: Dibutyl Phthalate（DBP）

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