| Tricresyl phosphate (TCP) |
| Alias:tricresyl phosphate triphosphate(3-methylbenzene) ester plasticizer TCP |
| Molecular Formula |
C21H21O4P |
| CAS number |
1330-78-5 |
| Son |
368 |
| Quality standar |
| Appearance |
CLear liquid |
| Chroma (pt-co) no |
≤ 80 |
| Acid value mgKOH/g |
≤ 0.1 |
| Relative density g/cm after (20°C) |
1.170-1.180 |
| Flash point ºC |
≥ 230 |
| Free phenol % |
≤ 0.1 |
| Moisture % |
≤ 0.1 |
| Viscosity, mPa S (25 ºC ) |
50-70 |
| Phosphorus content % |
8.4 |
| Heat reduction % |
≤ 0.1 |
This product is a colorless or light yellow, transparent oily liquid with no odor and robust stability. It is non-volatile and offers excellent plasticizing flame retardancy, oil resistance, and electrical insulation, making it easy to process. While insoluble in water, it dissolves readily in benzene, alcohol, ether, vegetable oil, mineral oil, and other organic solvents. This product serves as a crucial plasticizer for vinyl resins and nitrocellulose, improving the flexibility of paint films. It boasts superb compatibility with synthetic rubber, PVC, polyester, polyolefin, and soft polyurethane foam plastics, acting as an effective flame retardant. Additionally, it is suitable for polyurethane-based electronic potting glue. The product enhances polymers' abrasion resistance, weatherability, mildew resistance, radiation resistance, and electrical properties. Produced using advanced, eco-friendly techniques, it generates minimal waste and is considered low in toxicity.
Shandong Ruixing Flame Retardant Technology Co., Ltd.
Located in the bustling Chemical Industry Park of Zaozhuang City, Shandong Province, Shandong Ruixing Flame Retardant Technology Co., Ltd. was established in November 2013 on a sprawling 40,000 square meter campus. As a pioneering science and technology innovation enterprise, we specialize in the research, development, production, and sales of phosphate ester series green fine chemicals. Our diverse product lineup includes high-efficiency phosphate ester flame retardants, phosphorus series flame retardants, fire-resistant hydraulic oils, extreme pressure anti-wear agents, and other green fine chemicals. These products find extensive applications across aerospace, marine, high-speed rail, electronics, electrical, plastics, rubber, synthetic materials, coatings, polyurethane, resin, lubricating oil, and additives, serving both domestic and international markets with top-tier new polymer materials.
Our company operates under a stringent management system and quality control framework. We proudly hold ISO9001:2015, ISO14001:2015, ISO45001:2018, and SGS certifications, ensuring our commitment to excellence.
Employing a DCS automatic control system, we ensure dust-free production and unmanned operations, leading to consistent product quality across batches. Our all-weather information safety system monitors every production facility, guaranteeing safe and green production practices. Upholding the principles of 'honesty and trustworthiness, customer-first, quality service, and quality-first,' we have garnered unanimous approval from our extensive customer base due to our high-quality products and stellar reputation.
Embracing the spirit of 'openness and sharing' and the principle of 'mutual benefit and win-win' cooperation, we extend a sincere invitation to domestic and foreign partners to visit and collaborate with us.
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