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Triphethyl phosphate
Product Name:Triphethyl phosphate
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Triphethyl phosphate

  (CAS: 115-86-6)

  Product features:

  Triphenyl Phosphate (TPP) is a white flaky crystal.

  Molecular formula is C18H15O4P, molecular weight is 326.28.

  TPP is environmentally friendly halogen-free flame retardant additive, the surface of most products for self-colored lamellae, change color products from crystalline powder, mostly used to dissolve in organic solvents, TPP insoluble in water, soluble in benzene, chloroform, ether, slightly soluble in alcohol. with slight aroma, slight deliquescence, not combustion. the temperature of about 50℃, fast melt into hoop shape when heated, also as a flame retardant plasticized additive. It is widely used as a flame retardant additive in many plastics and resins.

  Quality index:




White flaky crystal

TPP Content (%)

≥ 99.9

Free Phenol Content (%)

≤ 0.1


  It is available for cellulose resins, vinyl resins, natural rubber, synthetic rubber, thin acetate, triacetate film, rigid polyurethane foam, phenolic resin, PPO and other engineering plastics.

  Packing, storage and transportation:

  Keep in in cool, dry and shading place.

  25 kg/bag, by composite paper bag.

  Handle with care during transportation.

Order:Triphethyl phosphate





Qingdao Collect Chemical Co.,Ltd
Qingdao Collect Flame Retardant Tech Co.,Ltd
Mobile: 0086-18554855655
Tel/Fax: 0086-532-86998155
Add: No.127 Lushan Road,Huangdao District,Qingdao City,Shandong, China

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Qingdao Collect Chemical Co.,Ltd
Qingdao Collect Flame Retardant Tech Co.,Ltd
Mobile: 0086-18554855655
Add:No.127 Lushan Road, Huangdao District, Qingdao City, Shandong, China
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