Calcium nitrate tetrahydrate
- Product NameCalcium nitrate tetrahydrate
- CAS13477-34-4
- CBNumberCB0204697
- MFCaH5NO4
- MW123.12
- EINECS603-865-8
- MDL NumberMFCD00149604
- MOL File13477-34-4.mol
Chemical Properties
| Melting point: | 44 °C (dec.)(lit.) |
| Boiling point: | 132 °C |
| Density | 1.86 |
| bulk density | 1000kg/m3 |
| Flash point: | 132°C |
| storage temp. | Store at RT. |
| solubility | H2O: 1 M at 20 °C, clear, colorless |
| form | Solid |
| color | White |
| Specific Gravity | 1.86 |
| PH | 5.0-7.0 (50g/l, H2O, 25℃) |
| Water Solubility | 1470 g/L (0 ºC) |
| Sensitive | Hygroscopic |
| Merck | 14,1682 |
| Stability: | Stable. Strong oxidizer. |
| InChI | 1S/Ca.2NO3.4H2O/c;2*2-1(3)4;;;;/h;;;4*1H2/q+2;2*-1;;;; |
| InChIKey | ICSSIKVYVJQJND-UHFFFAOYSA-N |
| SMILES | O.O.O.O.[Ca++].[O-][N+]([O-])=O.[O-][N+]([O-])=O |
| CAS DataBase Reference | 13477-34-4(CAS DataBase Reference) |
| EPA Substance Registry System | Calcium nitrate tetrahydrate (13477-34-4) |
Safety
| Symbol(GHS) |
  GHS05,GHS07 |
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| Signal word | Danger | |||||||||
| Hazard statements | H302-H318 | |||||||||
| Precautionary statements | P264-P270-P280-P301+P312-P305+P351+P338-P501 | |||||||||
| Hazard Codes | O,Xi,Xn | |||||||||
| Risk Statements | 8-36-36/37/38-41-22 | |||||||||
| Safety Statements | 17-26-36/37/39-39-36 | |||||||||
| RIDADR | UN 1454 5.1/PG 3 | |||||||||
| WGK Germany | 1 | |||||||||
| RTECS | EW3000000 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 5.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2834299090 | |||||||||
| Storage Class | 13 - Non Combustible Solids | |||||||||
| Hazard Classifications |
Acute Tox. 4 Oral Eye Dam. 1 |
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| Toxicity | LD50 orally in Rabbit: 3900 mg/kg | |||||||||
| NFPA 704: |
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