Ammonium nickel(II) sulfate hexahydrate
- Product NameAmmonium nickel(II) sulfate hexahydrate
- CAS7785-20-8
- CBNumberCB4756316
- MFH7NNiO5S
- MW191.81
- EINECS680-452-9
- MDL NumberMFCD00150260
- MOL File7785-20-8.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 85-89 °C(lit.) |
| Density | 1,923 g/cm3 |
| solubility | H2O: slightly soluble(lit.) |
| form | Solid |
| color | Greenish-Blue |
| Water Solubility | Soluble in water. |
| Merck | 14,6501 |
| Exposure limits | ACGIH: TWA 0.1 mg/m3 NIOSH: IDLH 10 mg/m3; TWA 0.015 mg/m3 |
| Major Application | battery precursors catalysts material synthesis precursor |
| InChI | 1S/2H3N.Ni.2H2O4S.6H2O/c;;;2*1-5(2,3)4;;;;;;/h2*1H3;;2*(H2,1,2,3,4);6*1H2/q;;+2;;;;;;;;/p-2 |
| InChIKey | ZZPAXHDZFDUTLY-UHFFFAOYSA-L |
| SMILES | N.N.[Ni++].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].OS(O)(=O)=O.[O-]S([O-])(=O)=O |
| REACH Annex XVII Substances List | Nickel ammonium sulfate hexahydrate (7785-20-8) |
| CAS DataBase Reference | 7785-20-8(CAS DataBase Reference) |
| FDA UNII | Q5LM426K64 |
| UNSPSC Code | 12352302 |
| NACRES | NA.23 |
Safety
| Symbol(GHS) |
  
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| Signal word | Danger | |||||||||
| Hazard statements | H302+H332-H317-H334-H341-H350-H360-H372-H410 | |||||||||
| Precautionary statements | P273-P280-P301+P312-P302+P352-P304+P340+P312-P308+P313 | |||||||||
| Hazard Codes | T,N | |||||||||
| Risk Statements | 45-22-42/43-68-50/53-48/23-20/22-61-49 | |||||||||
| Safety Statements | 53-22-36/37-45-61-60 | |||||||||
| RIDADR | UN 3077 9 / PGIII | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | WS6061000 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 9 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 31022900 | |||||||||
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects | |||||||||
| Hazard Classifications | Acute Tox. 4 Inhalation Acute Tox. 4 Oral Aquatic Acute 1 Aquatic Chronic 1 Carc. 1A Muta. 2 Repr. 1B Resp. Sens. 1 Skin Sens. 1 STOT RE 1 | |||||||||
| Toxicity | LD50 orally in rats: 418 mg/kg (Reagan) | |||||||||
| NFPA 704: |
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