Nickel(II) nitrate hexahydrate
Nickel(II) nitrate hexahydrate
- CAS:
- 13478-00-7
- MF:
- H12N2NiO12
- MW:
- 290.79
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Properties
- Melting point:
- 56 °C(lit.)
- Boiling point:
- 137 °C
- Density
- 2.05 g/mL at 25 °C(lit.)
- Flash point:
- 137°C
- storage temp.
- Store at +5°C to +30°C.
- solubility
- 940g/l
- form
- flakes
- color
- Green to blue
- Specific Gravity
- 2.05
- PH
- 5 (50g/l, H2O, 20℃)
- Water Solubility
- 238.5 g/100 mL (20 ºC)
- Sensitive
- Hygroscopic
- Merck
- 14,6513
- Exposure limits
- ACGIH: TWA 0.1 mg/m3
NIOSH: IDLH 10 mg/m3; TWA 0.015 mg/m3
- Stability:
- Stable. Strong oxidizer. Incompatible with reducing agents.
- InChIKey
- AOPCKOPZYFFEDA-UHFFFAOYSA-N
Safety Information
- Symbol(GHS)
GHS03,GHS05,GHS07,GHS08,GHS09
- Signal word
- Danger
- Hazard statements
- H272-H302+H332-H315-H317-H318-H334-H341-H350-H360-H372-H410
- Precautionary statements
- P201-P210-P273-P280-P305+P351+P338+P310-P308+P313
- Hazard Codes
- O,T,Xi,Xn,N
- Risk Statements
- 45-8-22-43-40-68-50/53-48/23-42/43-41-38-20/22-61-49
- Safety Statements
- 53-17-36/37-45-61-60
- RIDADR
- UN 2725 5.1/PG 3
- WGK Germany
- 3
- RTECS
- QR7300000
- TSCA
- Yes
- HS Code
- 2834 29 20
- HazardClass
- 5.1
- PackingGroup
- III
- Toxicity
- LD50 orally in Rabbit: 1620 mg/kg
Use
Nickel (II) nitrate hexahydrate is the hexahydrate form of the nickel (II) nitrate. Nickel nitrate (chemical formula: Ni(NO3)2) is manufactured by the reaction of nickel oxide with nitric acid. The nickel (II) nitrate hexahydrate can be used as a precursor during the manufacturing of other nickel salts and supported nickel catalysts. For example, it is the precursor for the manufacturing of nickel sulfide-reduced graphene oxide (RGO) composite powders. It can also be used for the manufacturing of nickel and nickel oxide nanocrystals impregnated O-MWCNTs which is useful in semiconductor industries. Moreover, it can also be used in electroplating and as a mordent in textile dyeing. Finally, it can be used to improve the cycling stability and rate capability o Li2MnO2.
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