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| Isopropylated triphenyl phosphate, also known as triisopropylphenyl phosphate, referred to as IPPP, molecular formula: C21H21O4P, English name: Isopropylphenyldiphenylphosphate, molecular weight: 390, is a colourless or light yellow transparent oily liquid, with very good compatibility, anti-oxidation, thermal stability, and can improve the abrasion resistance of the products, weather resistance, Anti-corrosion effect. Isopropylated Triphenyl Phosphate has the characteristics of low viscosity, low toxicity, odourless, non-polluting, etc. In industrial applications, it is usually used as plasticising, lubricating, toughening and flame retardant additives. | |||||||||
68937-41-7
bosschemical
68937-41-7
Isopropylphenyl phosphate
CAS No. 68937-41-7
Alias: Phenol,isopropylated,phosphate(3:1);TRIS(ISOPROPYLPHENYL)PHOSPHATE-1M ALKYL;isopropylated phenol phosphate;ISOPROPYLATED TRIPHENYL PHOSPHATE;Isopropylphenyl phosphate;
Molecular formula：C27H33O4P
Molecular weight：452.52
Structural formula：
1.Performance and use:
Isopropylated Triphenyl Phosphate (IPPP) is a highly efficient, versatile and environmentally friendly additive. Isopropylated Triphenyl Phosphate is added as plasticiser or flame retardant to PVC, PU, PE, PP, PC/ABS, PPO/HIPS, PVAC, PS, synthetic resins, plastics, rubbers and fibres to increase the product's process performance, anti-pollution, anti-mould and anti-wear properties. It can be used as flame retardant or flame retardant plasticiser for PVC, epoxy resin, polyurethane soft foam, polyurethane electronic potting glue, butyl rubber and phenolic resin. Isopropylated triphenyl phosphate can also be added to lubricating oils and hydraulic solutions.
2.Technical indicators:
| Item | Quality indicators | |||
| Product variety | IPPP-35 | IPPP-50 | IPPP-65 | IPPP-95 |
| Appearance | Colorlessor light yellow transparent liquid | |||
| Colour value(Pt-Co) | ≤50 | ≤50 | ≤50 | ≤50 |
| Acid value(mgKOH/g) | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 |
| Moisture | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 |
| Phosphate content(P%) | 8.6 | 8.3-8.5 | 8.1 | 7.6 |
| Viscosity(mpa25℃) | 42-50 | 53-64 | 64-76 | 95-114 |
| Specific gravity(20℃) | 1.183 | 1.168-1.180 | 1.16 | 1.14 |
| Flashing point(℃) | ≥220 | ≥220 | ≥220 | ≥220 |
3. Packaging and storage:
Packaging specification: Packing specification: 25kg/drum, also can be determined according to user's need.
During transportation, it is necessary to protect against sunlight, rain, and high temperatures.
The product should be stored in a cool, dark, ventilated place, away from sources of fire.
4.Safety protection:
Pay attention to labor protection when handling it and avoid contact with skin, eyes, etc.After contact, rinse immediately with plenty of water
Related keywords：
Isopropylphenyl phosphate
CAS No. 68937-41-7
