First, The Product Basic  Information
Chinese Name:磷酸三(2-氯丙基)酯,阻燃劑TCPP
English  Name: Tris(2-Chloropropyl)Phosphate, Flame Retardant  TCPP,Tris (Clorisopropyl) Phosphate, Fyrol PCF; TRIS (2-CHLORO-1-PROPYL)  PHOSPHATE; 1-Propanol, 2-Chloro-, Phosphate (3: 1); Phosphoric Acid Tris  (2-Chloropropyl) TMCPP; Tris (2-Chloropropyl) Phosphate
Cas  No:13674-84-5 
Molecular Formula: C9H18Cl3O4P
Molecular Weight:  327.57
EINECS Number: 228-150-4
Appearance: Colorless or Light Yellow  Transparent Liquid
Color 50max
Moisture 0.1% MAX
Specific Gravity (25  ℃) 1.27-1.31
Chlorine Content (%) 32.5 ± 0.5
Viscosity (25 ° C) 67 ± 2  CPS
Refractive Index (ND25) 1.4620-1.4650
Flash Point Flash Point 220 ℃  MIN
Acid Value (MgKOH / G): 0.1 MAX
Phosphorus Content (%) Phosphorus Content 9.4 ± 0.5
Raw Materials: To Phosphorus Oxychloride And Epichlorohydrin As Raw Materials.
Packing: Net Weight 250KG / Galvanized Iron  Drum (A Small Cabinet To Play With 20 Tons), 1000KG / IB Barrel (A Small Cabinet  18 Tons) or 23 Tons ISOTANK.

Second, Product Use
Tris(2-Chloropropyl)Phosphate (Flame Retardant TCPP) Is  Colorless To Light Yellow Oily Liquid, Soluble In Benzene, Alcohol, Carbon  Tetrachloride And Other organic Solvents, Insoluble In Water And Aliphatic  Hydrocarbons, The Relative Density Of 1.27 -1.31, Refractive Index Of 1.4916  (21.5), Viscosity 58mm2 / S, Chlorine Content Of 32.8%, Phosphorus Content Of  9.5%, Due To Both Molecules Containing Phosphorus And Chlorine Elements, Flame  Retardant Properties, As Well As Plastic, Moisture (2-Chloropropyl) Phosphate  For Polyvinyl Chloride, Polystyrene, Phenolic Resin And Rubber, Paint Flame  Retardant, Usually Also Used In Conjunction With Antimony Trichloride, Used To Improve The Three Flame Retardant Efficiency Of Antimony  Chloride.

Third, The Production  Process
(1) With Phosphorus Oxychloride And Epichlorohydrin As  Raw Materials, In The AlCl3 Under The Catalytic Effect Of Tris  (2,3-Dichloropropyl) Phosphate Mixture.
(2) Mixed With Alkaline Solution Of  Alkali To Wash To Neutral, Static Stratification, Remove The Water Layer; The  Water Layer After Washing Again Static Layer, Remove The Water Layer, The Oil  Layer Was Distilled Liquid Tris (2,3 - Chloropropyl) Ester, Which Was Then  Purged With Nitrogen. The Preparation Process Of The Process Is Simple, The  Preparation Of Tris (2,3-Dichloropropyl) Phosphate Compared With The Existing  Production Process Of High Purity, The Quality Of The Test Results Are  Significantly Better Than The Existing Technology In The Production Process Tris  (2,3-Dichloropropyl) Phosphate.