Copper(II) chloride dihydrate
Bezeichnung:Copper(II) chloride dihydrate
CAS-Nr10125-13-0
Englisch Name:Copper(II) chloride dihydrate
CBNumberCB1397116
SummenformelCl2CuH2O
Molgewicht152.46
MOL-Datei10125-13-0.mol
Copper(II) chloride dihydrate physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 100 °C (dec.)(lit.) |
| Dichte | 2.54 |
| Dampfdichte | >1 (vs air) |
| storage temp. | Store at +5°C to +30°C. |
| Löslichkeit | 757g/l |
| Aggregatzustand | Solid |
| Wichte | 2.54 |
| Farbe | White |
| PH | 3.0-3.8 (50g/l, H2O, 20℃) |
| Wasserlöslichkeit | 1150 g/L |
| Sensitive | Air Sensitive & Hygroscopic |
| Merck | 14,2633 |
| Expositionsgrenzwerte | ACGIH: TWA 1 mg/m3 NIOSH: IDLH 100 mg/m3; TWA 1 mg/m3 |
| Stabilität | Reacts violently with potassium, sodium. Contact with acetylene can form shock-sensitive acetylides. Hygroscopic - incompatible with moisture. |
| InChIKey | ORTQZVOHEJQUHG-UHFFFAOYSA-L |
| LogP | -1.380 (est) |
| CAS Datenbank | 10125-13-0(CAS DataBase Reference) |
| EPA chemische Informationen | Cupric chloride dihydrate (10125-13-0) |
| Kennzeichnung gefährlicher | Xn,N |
| R-Sätze: | 22-36/37/38-50/53-50-41-38-21/22 |
| S-Sätze: | 26-60-61-36-36/37/39 |
| RIDADR | UN 2802 8/PG 3 |
| WGK Germany | 3 |
| RTECS-Nr. | GL7030000 |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | III |
| HS Code | 28273990 |
| Toxizität | LD50 orally in Rabbit: 584 mg/kg |
