| 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, boasting odorless characteristics and strong stability. It is non-volatile and features excellent plasticizing, flame retardant properties, oil resistance, and electrical insulation. With ease of processing, it is insoluble in water but dissolves readily in benzene, alcohol, ether, vegetable oils, mineral oils, and other organic solvents. This vital plasticizer for vinyl resin and nitrocellulose enhances the flexibility of paint films and shows excellent compatibility with synthetic rubber, PVC, polyester, polyolefin, and soft polyurethane foam plastics. It serves as a flame retardant and can be used in electronic potting glue for polyurethane. Additionally, it imparts high abrasion resistance, weatherability, mildew resistance, radiation resistance, and electrical properties to polymers. Developed with innovative eco-friendly techniques, this product minimizes waste production and is classified as low-toxicity.
Shandong Ruixing Flame Retardant Technology Co., Ltd.
Located in the Chemical Industry Park of Zaozhuang City, Shandong Province, Shandong Ruixing Flame Retardant Technology Co., Ltd. was established in November 2013. Spanning an area of 40,000 square meters, it is a pioneering science and technology innovation enterprise specializing in the R&D, production, and sales of phosphate ester series green fine chemicals. The company’s portfolio includes high-efficiency phosphate ester flame retardants, phosphorus series flame retardants, fire-resistant hydraulic oil, extreme pressure anti-wear agents, and other eco-friendly fine chemicals. These products find extensive applications in aerospace, marine, high-speed rail, electronics, electrical, plastics, rubber, synthetic materials, coatings, polyurethane, resin, lubricating oil, and additives among other industries. We are committed to supplying high-quality new polymer material products to customers both domestically and internationally.
Our company adheres to a strict management system and quality control standards and is certified under ISO9001:2015, ISO14001:2015, ISO45001:2018, and SGS.
The entire series of our products employs a DCS automatic control system, ensuring dust-free production and unmanned operation. With stable batch product quality and an all-weather information safety system, we guarantee monitoring of all production facilities, effectively ensuring safe and green production. Upholding the enterprise development principles of 'honesty and trustworthiness, customer first, quality service, and quality foremost,' we have earned unanimous recognition from our customers through high-quality products and a stellar reputation.
We consistently embrace the spirit of 'openness and sharing' and adhere to the concept of 'mutual benefit and win-win' cooperation. We warmly invite domestic and international partners to visit us for collaboration.
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