4-Hydroxy-m-phenylendiammoniumdichlorid
Bezeichnung:4-Hydroxy-m-phenylendiammoniumdichlorid
CAS-Nr137-09-7
Englisch Name:2,4-Diaminophenol dihydrochloride
CBNumberCB9120134
SummenformelC6H10Cl2N2O
Molgewicht197.06
MOL-Datei137-09-7.mol
Synonyma
4-Hydroxy-m-phenylendiammoniumdichlorid
4-Hydroxy-m-phenylendiammoniumdichlorid physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 222 °C (dec.)(lit.) |
| Dichte | 1.3457 (rough estimate) |
| Brechungsindex | 1.5680 (estimate) |
| storage temp. | Store below +30°C. |
| Löslichkeit | 275g/l |
| Aggregatzustand | Crystalline Powder |
| Farbe | Beige to gray-green |
| PH | 1-2 (50g/l, H2O, 20℃) |
| Wasserlöslichkeit | 27.5 g/100 mL (15 ºC) |
| Merck | 14,2983 |
| BRN | 3913728 |
| Stabilität | Stable. Incompatible with strong oxidizing agents, acids. Heat and light sensitive. |
| CAS Datenbank | 137-09-7(CAS DataBase Reference) |
| EPA chemische Informationen | 2,4-Diaminophenol dihydrochloride (137-09-7) |
| Kennzeichnung gefährlicher | Xn,Xi |
| R-Sätze: | 22-36/37/38 |
| S-Sätze: | 26-36 |
| RIDADR | UN 2811 6.1/PG 3 |
| WGK Germany | 3 |
| RTECS-Nr. | SK7600000 |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 29222900 |
| Giftige Stoffe Daten | 137-09-7(Hazardous Substances Data) |
| Toxizität | LD50 orally in Rabbit: 240 mg/kg |
