Triethylphosphit
Bezeichnung:Triethylphosphit
CAS-Nr122-52-1
Englisch Name:Triethyl phosphite
CBNumberCB9702666
SummenformelC6H15O3P
Molgewicht166.16
MOL-Datei122-52-1.mol
Synonyma
Triethylphosphit
Phosphorigsäuretriethylester
Triethylphosphit physikalisch-chemischer Eigenschaften
| Schmelzpunkt | -112°C |
| Siedepunkt | 65 °C |
| Dichte | 0.969 g/mL at 25 °C(lit.) |
| Dampfdruck | <6 hPa (20 °C) |
| Brechungsindex | n |
| Flammpunkt | 130 °F |
| storage temp. | Flammables area |
| Löslichkeit | Chloroform (Slightly), Dichloromethane (Slightly), Methanol (Slightly) |
| Aggregatzustand | liquid |
| Farbe | colorless |
| Wichte | 0.969 |
| Geruch (Odor) | characteristic, obnoxious, phosphiteodor |
| Explosionsgrenze | 3.75-42.5%(V) |
| Wasserlöslichkeit | slightly soluble |
| Sensitive | Air & Moisture Sensitive |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| BRN | 956578 |
| Dielectric constant | 10.9(65℃) |
| Kennzeichnung gefährlicher | Xn |
| R-Sätze: | 10-22-36/37/38-20/22 |
| S-Sätze: | 16-26-36 |
| RIDADR | UN 2323 |
| WGK Germany | 1 |
| RTECS-Nr. | TH1130000 |
| F | 10-23 |
| Selbstentzündungstemperatur | 250 °C |
| TSCA | TSCA listed |
| HS Code | 2920 24 00 |
| HazardClass | 3 |
| PackingGroup | III |
| Speicherklasse | 3 - Flammable liquids |
| Hazard Classifications | Acute Tox. 4 Oral Aquatic Chronic 3 Flam. Liq. 3 Skin Sens. 1B |
| Giftige Stoffe Daten | 122-52-1(Hazardous Substances Data) |
| Toxizität | LD50 orl-rat: 1840 mg/kg JACTDZ 1,218,92 |


