Input interpretation
nickel(II) sulfate heptahydrate
Chemical names and formulas
formula | NiSO_4·7H_2O Hill formula | H_14NiO_11S name | nickel(II) sulfate heptahydrate IUPAC name | nickelous sulfate heptahydrate alternate names | nickel(+2) cation sulfate heptahydrate | nickelous sulfate heptahydrate mass fractions | H (hydrogen) 5.02% | Ni (nickel) 20.9% | O (oxygen) 62.7% | S (sulfur) 11.4%
Structure diagram
Structure diagram
Basic properties
molar mass | 280.85 g/mol density | 1.948 g/cm^3
Units
Chemical identifiers
![CAS number | 10101-98-1 PubChem CID number | 61474 PubChem SID number | 24852074 SMILES identifier | O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[Ni+2] InChI identifier | InChI=1/Ni.H2O4S.7H2O/c;1-5(2, 3)4;;;;;;;/h;(H2, 1, 2, 3, 4);7*1H2/q+2;;;;;;;;/p-2/fNi.O4S.7H2O/qm;-2;;;;;;; RTECS number | WT1157000 MDL number | MFCD00149814](../image_source/937bb1a5d37ba586f1b330dcc18cc5c0.png)
CAS number | 10101-98-1 PubChem CID number | 61474 PubChem SID number | 24852074 SMILES identifier | O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[Ni+2] InChI identifier | InChI=1/Ni.H2O4S.7H2O/c;1-5(2, 3)4;;;;;;;/h;(H2, 1, 2, 3, 4);7*1H2/q+2;;;;;;;;/p-2/fNi.O4S.7H2O/qm;-2;;;;;;; RTECS number | WT1157000 MDL number | MFCD00149814
Ion equivalents
Ni^(2+) (nickel(II) cation) | 1 (SO_4)^(2-) (sulfate anion) | 1