Cresyl diphenyl phosphate (CDP)
Coating raw materials 2025-05-14
| Cresyl diphenyl phosphate (CDP) | |
| Alias:Crelyl diphenyl phosphate; Phenyl methyl phenyl phosphate; Flame retardant CDP | |
| CAS number: | 26444-49-5 |
| Molecular formula: | C57H51O12P3 |
| Molecular weight: | 1020.9289 |
| Quality standard | |
| Appearance | Transparent oily liquid/CLear liquid |
| Color (Pt-Co) No. | ≤ 80 |
| Acid value mgKOH/g | ≤ 0.1 |
| Relative density g/cm³ (20° C) | 1.205-1.215 |
| Flash point ℃ | ≥ 220 |
| Free phenol % | ≤ 0.1 |
| Water % | ≤ 0.1 |
| Heating loss % | ≤ 0.2 |
| Phosphorus content % | 9.1 |
| Heating loss % | ≤ 0.1 |
Cresyl diphenyl phosphate is an additive flame retardant plasticizer with good compatibility, electrical insulation, good hydrolysis stability, high plasticizing efficiency, and good wear resistance of the product; it can be used in polyvinyl chloride, vinyl chloride copolymer, polyvinyl acetal, cellulose nitrate, cellulose acetate, butyl cellulose acetate, cellulose resin, natural and synthetic rubber, etc.
