Ethylendiamin-N,N'-di(essigsure)
Bezeichnung:Ethylendiamin-N,N'-di(essigsure)
CAS-Nr5657-17-0
Englisch Name:Ethylenediamine-N,N'-diacetic acid
CBNumberCB7674714
SummenformelC6H12N2O4
Molgewicht176.17
MOL-Datei5657-17-0.mol
Synonyma
Ethylendiamin-N,N'-di(essigsure)
Ethylendiamin-N,N'-di(essigsure) physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 224 °C (dec.)(lit.) |
| Siedepunkt | 307.77°C (rough estimate) |
| Dichte | 1.3600 (rough estimate) |
| Dampfdruck | 0Pa at 20℃ |
| Brechungsindex | 1.4431 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| Löslichkeit | Aqueous Base (Slightly), Water (Slightly) |
| pka | pK1:6.42;pK2:9.46 (25°C) |
| Aggregatzustand | Powder |
| Farbe | White to Almost white |
| Wasserlöslichkeit | Soluble in warm water. |
| BRN | 1778355 |
| LogP | -4.79 |
| CAS Datenbank | 5657-17-0(CAS DataBase Reference) |
| NIST chemische Informationen | Glycine, N,N'-1,2-ethanediylbis-(5657-17-0) |
| EPA chemische Informationen | Glycine, N,N'-1,2-ethanediylbis- (5657-17-0) |
| Kennzeichnung gefährlicher | Xi |
| R-Sätze: | 36/37/38 |
| S-Sätze: | 26-36 |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 2922.49.8000 |
