TRIHEXYL PHOSPHATE
- CAS NO.:2528-39-4
- Empirical Formula: C18H39O4P
- Molecular Weight: 350.47
- MDL number: MFCD00015351
- EINECS: 219-774-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 06:31:42
What is TRIHEXYL PHOSPHATE?
The Uses of TRIHEXYL PHOSPHATE
Trihexyl Phosphate is used as a modifier in the flame-retardant, polyphenylene oxide.
Flammability and Explosibility
Not classified
Properties of TRIHEXYL PHOSPHATE
| Boiling point: | 192-193 °C(Press: 6.5 Torr) |
| Density | 0.9215 g/cm3(Temp: 020 °C) |
| vapor pressure | 0.001Pa at 20℃ |
| storage temp. | Refrigerator, under inert atmosphere |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Liquid |
| color | Colorless |
| Water Solubility | 250μg/L at 20℃ |
| EPA Substance Registry System | Phosphoric acid, trihexyl ester (2528-39-4) |
Safety information for TRIHEXYL PHOSPHATE
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for TRIHEXYL PHOSPHATE
TRIHEXYL PHOSPHATE manufacturer
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