Tris(2-Chloropropyl) Phosphate (TCPP)
- CAS No.13674-84-5
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High-purity Tris(2-Chloropropyl) Phosphate (TCPP) liquid designed for superior flame retardancy in polymers. Reliable supply for PVC, rubber, and coating formulations.
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Product Overview
Tris(2-Chloropropyl) Phosphate, commonly known as TCPP, is a high-performance organophosphate flame retardant widely utilized across the polymer and resin industries. As a halogenated phosphate ester, this chemical compound offers exceptional fire resistance properties while maintaining compatibility with various synthetic materials. Our manufacturing process ensures consistent quality, low acid value, and optimal stability, making it an ideal choice for demanding industrial applications where safety and performance are paramount.
This product serves as a critical additive in enhancing the fire safety profiles of combustible materials. By integrating TCPP into polymer matrices, manufacturers can achieve compliance with stringent international fire safety standards without compromising the mechanical integrity of the final product. Our facility adheres to rigorous quality control protocols to deliver a product that meets exacting specifications for purity and performance.
Key Specifications
| Parameter | Specification |
|---|---|
| Molecular Formula | C9H18Cl3O4P |
| Molecular Weight | 327.57 g/mol |
| Appearance | Colorless or light yellow transparent liquid |
| Acid Value | ≤0.1 mgKOH/g |
| Refractive Index (nD25) | 1.4620—1.4650 |
| Viscosity (25°C) | 64—70 mPa.s |
| Specific Gravity (20/20°C) | 1.28—1.30 |
| Chroma (APHA) | ≤50 |
| Moisture Content | ≤0.1% |
| Phosphate Content | 9.4% |
| Chlorine Content | 32.5% |
Industrial Applications
TCPP is primarily engineered for the flame retardation of a diverse range of polymeric materials. Its versatility allows for seamless integration into various formulation systems, providing effective fire suppression capabilities. Key application areas include:
- Polyvinyl Chloride (PVC) products requiring enhanced fire resistance.
- Polystyrene foams and rigid insulation materials.
- Phenolic resins used in high-temperature environments.
- Acrylic resins for coatings and adhesives.
- Rubber compounds utilized in automotive and construction sectors.
- Protective coatings where fire safety is a regulatory requirement.
The additive functions by releasing chlorine radicals during combustion, which interrupt the flame propagation chain reaction. This mechanism effectively slows down burning rates and reduces heat release, providing crucial time for evacuation and fire suppression efforts.
Quality Assurance and Packaging
Our company specializes in the research, development, and sales of advanced phosphate flame retardants and related chemical additives. With an annual supply capacity exceeding 8,000 tons, we are equipped to meet large-scale global demand. Every batch undergoes comprehensive testing to ensure compliance with stated specifications, and a Certificate of Analysis (COA) is provided with each shipment.
To accommodate diverse logistical requirements, we offer flexible packaging options. Standard export packaging includes 250KG galvanized iron drums, suitable for container loading at 18 tons per unit. For bulk operations, 1000KG IBC drums are available. Additionally, we support ISOTANK shipments for volumes ranging between 20 to 23 tons, ensuring cost-effective delivery for international clients. Our commitment to quality and reliability makes us a trusted partner for sourcing essential specialty chemicals.
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