Basic information
- Name:
Nickel(II) nitrate hexahydrate
- CAS No.:
13478-00-7
- Molecular Structure:
- Formula:
- H12N2NiO12
- Molecular Weight:
- 290.85
- Synonyms:
- Nickeldinitrate hexahydrate;Nickel nitrate (Ni(NO3)2) hexahydrate;Nickel nitrate(Ni(NO3)2) hydrate (1:6);Nickel nitrate hexahydrate;Nickel(2+) bis(nitrate)hexahydrate;Nickel(2+) dinitrate hexahydrate;Nickel(2+) nitrate hexahydrate;Nitric acid, nickel(2+)salt, hexahydrate (8CI,9CI);Nickelous nitrate hexahydrate;Nitric acidnickel(2+) salt (2:1) hexahydrate;
- EINECS:
- 236-068-5
- Density:
- 2.05 g/mL at 25 °C(lit.)
- Melting Point:
- 56 °C(lit.)
- Boiling Point:
- 83 °C at 760 mmHg
- Solubility:
- 238.5 g/100 mL (20 °C) in water
- Appearance:
- green crystals
- Hazard Symbols:
O, 
T, 
Xi, 
Xn- Risk Codes:
- 45-8-22-43-40
- Safety Description:
- 53-17-36/37-45 Details
- Transport Information:
- UN 2725
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Chemistry
Molecule structure of Nickel(II) nitrate hexahydrate (CAS NO.13478-00-7):
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IUPAC Name: Nickel(2+) dinitrate hexahydrate
Molecular Weight: 290.79488 g/mol
Molecular Formula: H12N2NiO12
Density: 2.05 g/mL at 25 °C(lit.)
Melting Point: 56 °C(lit.)
Enthalpy of Vaporization: 37.72 kJ/mol
Boiling Point: 83 °C at 760 mmHg
Vapour Pressure: 49.8 mmHg at 25°C
Water Solubility: 238.5 g/100 mL (20 °C)
Sensitive: hygroscopic
Stability: stable. strong oxidizer. incompatible with reducing agents.
H-Bond Donor: 6
H-Bond Acceptor: 12
Exact Mass: 289.974372
MonoIsotopic Mass: 289.974372
Topological Polar Surface Area: 138
Heavy Atom Count: 15
Canonical SMILES: [N+](=O)([O-])[O-].[N+](=O)([O-])[O-].O.O.O.O.O.O.[Ni+2]
InChI: InChI=1S/2NO3.Ni.6H2O/c2*2-1(3)4;;;;;;;/h;;;6*1H2/q2*-1;+2;;;;;;
InChIKey: AOPCKOPZYFFEDA-UHFFFAOYSA-N
EINECS: 236-068-5
Product Categories: Metal and Ceramic Science; Nickel Salts; Salts; Analytical Reagents for General Use; I-N, Puriss p.a.; Puriss p.a.
Uses
Nickel(II) nitrate hexahydrate (CAS NO.13478-00-7) is used in electroplating, ceramics, nickel salt manufacture. It is also used as a catalyst.
Toxicity Data With Reference
| 1. | orl-rat LD50:1620 mg/kg | AIHAAP American Industrial Hygiene Association Journal. 30 (1969),470. |
Consensus Reports
NTP 10th Report on Carcinogens. Nickel and its compounds are on the Community Right-To-Know List.
Safety Profile
Hazard Codes: 
O, 
T, 
Xi, 
Xn
Risk Statements: 45-8-22-43-40
R45:May cause cancer.
R8 :Contact with combustible material may cause fire.
R22:Harmful if swallowed.
R43:May cause sensitization by skin contact.
R40:Limited evidence of a carcinogenic effect.
Safety Statements: 53-17-36/37-45
S53:Avoid exposure - obtain special instructions before use.
S17:Keep away from combustible material.
S36/37:Wear suitable protective clothing and gloves.
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR: UN 2725 5.1/PG 3
WGK Germany: 3
RTECS: QR7300000
HazardClass: 5.1
PackingGroup: III
Confirmed carcinogen. Moderately toxic by ingestion. When heated to decomposition it emits toxic fumes of NOx. See also NICKEL(II) NITRATE.
Standards and Recommendations
OSHA PEL: TWA 0.1 mg (Ni)/m3
ACGIH TLV: TWA 0.2 mg(Ni)/m3; Human Carcinogen
NIOSH REL: (Inorganic Nickel) TWA 0.015 mg(Ni)/m3
Specification
Nickel(II) nitrate hexahydrate (CAS NO.13478-00-7) is also named as Nickel dinitrate hexahydrate ; Nickel(2+) dinitrate hexahydrate ; Nickel(2+) nitrate, hexahydrate ; Nickelous nitrate hexahydrate ; Nitric acid, nickel(2+) salt, hexahydrate ;
Nickel(II) nitrate, hexahydrate (1:2:6) . Nickel(II) nitrate hexahydrate (CAS NO.13478-00-7) is green crystal. It is highly soluble in water, giving emerald green solutions. It is a useful precursor to other nickel(II) derivatives where the water ligands would be replaced.