| 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, notable for its strong stability and absence of odor. It is non-volatile and exhibits excellent plasticizing flame retardant properties, oil resistance, and electrical insulation. Easy to process, it is insoluble in water but soluble in benzene, alcohol, ether, vegetable oil, mineral oil, and other organic solvents. This product serves as a critical plasticizer for vinyl resin and nitrocellulose, enhancing the flexibility of paint films. It possesses excellent compatibility with synthetic rubber, PVC, polyester, polyolefin, and soft polyurethane foam plastics. Additionally, it functions effectively as a flame retardant in electronic potting glue for polyurethane. This product imparts superior abrasion resistance, weatherability, mildew resistance, radiation resistance, and electric properties to high polymers. Developed through an innovative crafting process, this environmentally-friendly product boasts minimal production waste and low toxicity.
Shandong Ruixing Flame Retardant Technology Co., LTD.
Located in the Chemical Industry Park of Zaozhuang City, Shandong Province, our company was established in November 2013. Covering an expansive 40,000 square meters, we are a science and technology innovation enterprise specializing in the R&D, production, and sales of phosphate ester series green fine chemicals. Our portfolio includes high-efficiency phosphate ester flame retardants, phosphorus series flame retardants, fire-resistant hydraulic oil, 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. We are dedicated to providing high-quality new polymer materials to customers both domestically and internationally.
Our company adheres to a strict management system and uncompromising quality control. We are certified by ISO9001:2015, ISO14001:2015, ISO45001:2018, and SGS.
Our entire product line utilizes a DCS automatic control system, ensuring dust-free production, unmanned operation, and stable batch quality. An all-weather information safety system monitors all production facilities, ensuring safe and green production. We steadfastly uphold our enterprise values of 'honesty and trustworthiness,' 'customer first,' 'quality service,' and 'quality first.' These principles, coupled with our high-quality products and excellent reputation, have garnered unanimous recognition from our customers.
We are committed to the spirit of 'openness and sharing' and advocate for 'mutual benefit and win-win' cooperation. We warmly invite domestic and international partners to visit us and explore mutual business opportunities.
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