Product features
This product is an additive flame retardant containing phosphorus and chlorine. Its polarity is moderate, its specific gravity is small, it can be used for polar polymer materials, it can also be applied to non-polar materials, and can reduce the cost of users. Insoluble in water, easily soluble in ethanol, ketone and other organic solvents, its physical and chemical properties are similar to TCEP, but the reaction performance of water and alkali is low. With excellent flame retardancy and chemical stability, it can improve the oil resistance, water resistance and flame retardancy of the products.


Phosphoric acid three (1- chloro -2- propyl) ester (TCPP)
English Name: Tris (1-chloro-2-propyl) phosphate
Molecular formula: C9H18O4Cl3P CAS: 13674-84-5
Molecular weight: 327.55
Chlorine content: 33%
Phosphorus content: 9.5%


Property
Technical standard: quality index
Colorless or yellowish transparent viscous liquid
Color (Pt-Co) # = 100
Acid number (mgKOH/g = 0.1)
Density (D2020) 1.29 + 0.02
Moisture content (%) = 0.1


purpose
It is used as an important flame retardant plasticizer for flame-retardant polyurethane foam, unsaturated polyester, liquid phenolic resin, adhesive and so on. Can also be used in mine transport belt (especially coal mine), air duct, wire and cable, tarpaulin, wallpaper, artificial leather, cloth roll etc.. Good storage stability in a mixture of cyanate ether or polyether and catalyst in.
Flame retardants used in the production of striped and lumpy foam. It is a kind of low cost flame retardant and has good stability.


Packaging specification
250KG/ galvanized bucket