Tris(2-chloropropyl) phosphate(TCPP)
Product Description
Chemical Name：Tris(2-chloropropyl) phosphate(TCPP)
Molecular formula：C9H18Cl3O4P
Chemical molecular structure formula：
CAS No：13674-84-5
Molecular Wt：327.57000
Specification
| Appearance | Colorless and transparent liquid |
| Color (APHA) | ≤ 20 |
| Viscosity, at 25°C (cPs) | 60–72 |
| Specific Gravity ,at25°C | 1.29 |
| Density, at 20 °C (g/cm3) | 1.285–1.295 |
| Acid value (mg KOH/g) | ≤ 0.1 |
| Water content (%) | ≤ 0.1 |
| P content (%) | 9.0–9.8 |
| Cl content (%) | 32.0–32.8 |
Application
Flame retardant BDP is a halogen-free flame retardant with excellent performance, mainly used in thermoplastic industries.It has excellent thermal stability and low volatility in plastics such as PC/ABS blends, PC/PPO blends, ABS, polyethylene, modified PPO, PPO-HIPS resin and foamed polyurethane, which is much better than phosphoric acid. Traditional flame retardants such as triphenyl esters and alkylphenyl phosphates. Usually, for the flame retardant effect of various resins, the dosage of flame retardant BDP is 10-20%.
Operation and storage
Dust may be harmful if inhaled. Avoid dust formation. Do not breathe dust. Provide appropriate exhaust ventilation at machinery and at places where dust can be generated. Avoid contact with skin and eyes. Keep away from heat and sources of ignition. Take precautionary measures against static discharge. All metal parts of the mixing and processing equipment must be earthed/grounded. Ensure all equipment is electrically earthed/grounded before beginning transfer operations.
Keep containers tightly closed in a dry, cool and well-ventilated place. Keep in properly labeled containers. Do not store together with oxidizing materials and volatile chemicals as they may be adsorbed onto product.
