7785-20-8
| Name | AMMONIUM NICKEL(II) SULFATE HEXAHYDRATE |
| CAS | 7785-20-8 |
| EINECS(EC#) | 239-793-5 |
| Molecular Formula | H20N2NiO14S2 |
| MDL Number | MFCD00150260 |
| Molecular Weight | 394.99 |
| MOL File | 7785-20-8.mol |
Chemical Properties
| Appearance | Green Crystals |
| 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 |
| CAS DataBase Reference | 7785-20-8(CAS DataBase Reference) |
Safety Data
| Hazard Codes | T |
| Risk Statements | |
| Safety Statements | |
| 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 |