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:C₂₄H₃₈O₄
●Molecular weight:426.68
●CAS No.:117-81-7
Ⅱ  Properties and uses
●Colourless,transparent oily liquid,b.p.386℃,viscosity 80 c.p.（(20℃),refractive index 1.483～1.486（20℃）.
●One of the most useful plasticizer,it shows properties of the plasticizing efficiency,low volatility, light-resistant,water-endurance,weathering resisting,good electrical functions,and fine softening effect,etc..
●Extensively used in processing electrical wires and cables, artificialleathers,films and moulding plastics from polyvinyl chloride,vinyl chloride copolymers,and cellulosic resins.
Ⅲ  Quality standard

 

Specification	Super Grade	First Grade	Qualified Grade
Colourity（Pt-Co）,code No.     ≤	30	40	60
Acidity（calculated as phthalic acid）,%≤	0.010	0.015	0.030
Density（20℃）,g/cm3	0.985±0.003
Purity,%                    ≥	99.5	99.0
Flash point,℃                ≥	196	192
Water content,%              ≤	0.10	0.15
Volume resistivity,Ω-cm        ≥	1.0×109	/

Ⅳ  Package and storage
●Packed in iron drum,net weight 200 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:Di-isobutyl Phthalate（DIBP）
Next: Diallyl Phthalate（DAP）

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