Uses and methods:
Mainly used as a plasticizer and flame retardant for plastics, rubber, and resins. It can be widely used in various soft PVC products, such as PVC terminal insulation sheaths, PVC cables, mining PVC flame-retardant air pipes, PVC conveyor belts, PVC electrical insulation tapes, PVC flame-retardant hoses, etc; PU soft and hard foam; PU coating; Copper clad laminate; Flame retardant window screen; TPU、 Products such as phenolic resin, epoxy resin, flame-retardant nitrile rubber, styrene butadiene rubber, SBS, IIR, and PC/ABS; Electronic sealing adhesive; Special lubricants, etc. Please contact the sales personnel for detailed usage and instructions.

Product name: Cresyl diphenyl phosphate/CDP

CAS NO 26444-49-5

Product category: Phosphorus based flame retardant plasticizer

Molecular formula: C₁₉H₁₇O₄P

Molecular weight: 340

Hazard category: 9 categories

Packaging Category: III

UN number: 3082

HS code: 29199000.90

Quality Index

Item	Quality Index
	Qualified	First Grade	Best Grade
Appearance	Colorless or light yellow transparent liquid	Colorless or light yellow transparent liquid	Colorless or light yellow transparent liquid
Color(APHA)	71-90	51-70	≤50
Specific gravity（20℃）	1.197~1.215	1.197~1.215	1.197~1.215
Refraction(20℃)	1.550~1.570	1.550~1.570	1.550~1.570
Phosphorus content %	≥9.1	≥9.1	≥9.1
Flash point ℃	≥230	≥230	≥230
moisture（%）	≤0.15	≤0.1	≤0.05
viscosity（25℃）	39±2.5	39±2.5	39±2.5
loss on drying (wt/%)	≤0.15	≤0.12	≤0.1
Acid（KOH mg/g）%	≤0.15	≤0.1	≤0.05

Physical and chemical properties:: CDP is a colorless transparent oily liquid that can dissolve in all common solvents and is insoluble in water. It has good compatibility with PVC, polyurethane, epoxy resin, phenolic resin, nitrile rubber, and most monomers and polymer plasticizers. This product is an additive flame retardant with excellent electrical insulation, excellent hydrolytic stability, efficient plasticization, low volatility, and good low temperature resistance

 

Packaging: NW: 200kg/240kg galvanized iron drum, 1200kg/IBC drum, 25 tons/ISO tank

 

Storage conditions and shelf life:Store in a cool, dry, dark, ventilated place, at room temperature, away from light, and away from strong oxidants. Properly stored, this product can be stored for 1 year. At extremely low temperatures, triphenyl phosphate will crystallize and precipitate. This product will dissolve again by increasing the temperature, but it will not affect the quality of the product.

 

Main raw materials and production processes: Please contact the sales personnel for further information.