Mercury nitrate monohydrate
- Product NameMercury nitrate monohydrate
- CAS7783-34-8
- CBNumberCB0355067
- MFH3HgNO4
- MW281.62
- EINECS233-152-3
- MDL NumberMFCD00149736
- MOL File7783-34-8.mol
Chemical Properties
| Melting point: | 79 °C(lit.) |
| Density | 1.025 g/mL at 25 °C |
| bulk density | 1200kg/m3 |
| vapor density | 11 (vs air) |
| storage temp. | Store at RT. |
| solubility | soluble in H2O, dilute acid solutions |
| form | Liquid |
| Specific Gravity | 4.39 |
| color | White to off-white |
| Odor | Slight nitric acid odor |
| PH | 1 (20°C in H2O) |
| Water Solubility | Soluble in water. |
| Sensitive | Hygroscopic |
| Merck | 14,5880 |
| Exposure limits | ACGIH: TWA 0.025 mg/m3 (Skin) NIOSH: IDLH 10 mg/m3; TWA 0.05 mg/m3; Ceiling 0.1 mg/m3 |
| InChI | 1S/Hg.2NO3.H2O/c;2*2-1(3)4;/h;;;1H2/q+2;2*-1; |
| InChIKey | KVICROHOONHSRH-UHFFFAOYSA-N |
| SMILES | O.[Hg++].[O-][N+]([O-])=O.[O-][N+]([O-])=O |
| CAS DataBase Reference | 7783-34-8(CAS DataBase Reference) |
Safety
| Symbol(GHS) |
   GHS06,GHS08,GHS09 |
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| Signal word | Danger | |||||||||
| Hazard statements | H300+H310+H330-H373-H410 | |||||||||
| Precautionary statements | P262-P273-P280-P301+P310+P330-P302+P352+P310-P304+P340+P310 | |||||||||
| Hazard Codes | T+,N,T,O,Xn | |||||||||
| Risk Statements | 26/27/28-33-50/53-34-23/24/25-8-20/21/22-51/53-52/53 | |||||||||
| Safety Statements | 13-28-45-60-61-36/37/39-26-17-36/37 | |||||||||
| RIDADR | UN 1625 6.1/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | OW8225000 | |||||||||
| F | 3-8 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 28521000 | |||||||||
| Storage Class |
6.1A - Combustible acute toxic Cat. 1 and 2 very toxic hazardous materials |
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| Hazard Classifications |
Acute Tox. 1 Dermal Acute Tox. 2 Inhalation Acute Tox. 2 Oral Aquatic Acute 1 Aquatic Chronic 1 STOT RE 2 |
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| Toxicity | LD50 orally in Rabbit: 26 mg/kg LD50 dermal Rat 75 mg/kg | |||||||||
| Limited Quantities | 100ml (liquid) or 0.5 Kg (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (1g or 1ml) and Max Outer Pack (500g or 500ml) | |||||||||
| NFPA 704: |
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