nickel(2+) ion sulfuric acid diamine hexahydrate sulfate

• ChemBase ID: 134507
• Molecular Formular: H20N2NiO14S2
• Molecular Mass: 394.9872
• Monoisotopic Mass: 393.97093823
• SMILES: N.N.O.O.O.O.O.O.OS(=O)(=O)O.[O-]S(=O)(=O)[O-].[Ni+2]
• Canonical SMILES: OS(=O)(=O)O.[O-]S(=O)(=O)[O-].N.N.O.O.O.O.O.O.[Ni+2]
• InChI: 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

NAMES AND DATABASE IDS

Names

• IUPAC name: nickel(2+) ion sulfuric acid diamine hexahydrate sulfate
• IUPAC Traditional name: nickel(2+) ion sulfuric acid diamine hexahydrate sulfate
• Synonyms: Nickel ammonium sulfate; Ammonium nickel(II) sulfate hexahydrate; 硫酸镍胺; 硫酸镍(II)胺 六水合物

Database IDs

• CAS Number: 7785-20-8
• EC Number: 239-793-5
• MDL Number: MFCD00150260
• PubChem SID: 24846483; 24880768; 24890592; 162228783; 24848252
• PubChem CID: 16211168

CALCULATED PROPERTIES

• Acid pKa: -3.034349
• H Acceptors: 4
• H Donor: 2
• LogD (pH = 5.5): -5.569452
• LogD (pH = 7.4): -5.594027
• Log P: -0.841552
• Molar Refractivity: 13.7708 cm^3
• Polarizability: 6.279968 Å^3
• Polar Surface Area: 74.6 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: H2O: slightly soluble
• Apperance: crystals and lumps
• Melting Point: 85-89 °C(lit.)
• pH: 4-6 (20 °C, 5%)

Safety Information

• RTECS: WS6061000
• European Hazard Symbols: Nature polluting (N); Toxic (T)
• German water hazard class: 3
• Risk Statements: 49-61-20/22-42/43-48/23-50/53-68
• Safety Statements: 53-45-60-61
• GHS Pictograms: GHS07; GHS08; GHS09
• GHS Signal Word: Danger
• GHS Hazard statements: H302-H317-H332-H334-H341-H350i-H360D-H372-H410
• GHS Precautionary statements: P201-P261-P273-P280-P308 + P313-P501
• Personal Protective Equipment: Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges; Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Product Information

• Purity: ≥98%; ≥98.0% (KT); ≥99.0%; 98%; 99.999% trace metals basis
• Grade: for nickel plating; JIS special grade; purum; purum p.a.
• Cation Traces: Ca: ≤50 mg/kg; Cd: ≤50 mg/kg; Co: ≤1000 mg/kg; Co: ≤500 mg/kg; Cu: ≤50 mg/kg; Fe: ≤10 mg/kg; Fe: ≤50 mg/kg; K: ≤200 mg/kg; Na: ≤100 mg/kg; Pb: ≤50 mg/kg; Zn: ≤50 mg/kg
• Antion Traces: chloride (Cl-): ≤100 mg/kg; chloride (Cl-): ≤50 mg/kg
• Linear Formula: (NH4)2Ni(SO4)2 · 6H2O

DETAILS

Sigma Aldrich - 574988

Packaging
25, 100 g in glass bottle

Sigma Aldrich - A1827

Packaging
100, 500 g in glass bottle