Nickel(II) chloride hexahydrate
Nickel(II) chloride hexahydrate Basic information
- Product Name:
- Nickel(II) chloride hexahydrate
- CAS:
- 7791-20-0
- MF:
- Cl2H12NiO6
- MW:
- 237.69
- EINECS:
- 616-576-7
- Mol File:
- 7791-20-0.mol
Nickel(II) chloride hexahydrate Chemical Properties
- Melting point:
- 140℃ -H{2}O
- Density
- 1,92 g/cm3
- storage temp.
- Store at RT.
- solubility
- 2540g/l
- form
- Solution
- color
- Green
- PH
- 4.9 (100g/l, H2O, 20℃)
- Water Solubility
- 2540 G/L (20 ºC)
- Sensitive
- Hygroscopic
- Merck
- 14,6505
- Stability:
- Stable. Hygroscopic. Incompatible with peroxides.
- InChIKey
- LAIZPRYFQUWUBN-UHFFFAOYSA-L
- CAS DataBase Reference
- 7791-20-0(CAS DataBase Reference)
- EPA Substance Registry System
- Nickel chloride (NiCl2), hexahydrate (7791-20-0)
Safety Information
- Hazard Codes
- T,N,Xi
- Risk Statements
- 45-25-36/38-43-50/53-68-48/23-42/43-38-23/25-61-49
- Safety Statements
- 53-36/37-45-60-61-37-29-24
- RIDADR
- UN 3288 6.1/PG 3
- WGK Germany
- 3
- RTECS
- QR6480000
- TSCA
- Yes
- HazardClass
- 6.1
- PackingGroup
- III
- HS Code
- 28273500
- Toxicity
- LD50 orally in Rabbit: 186 mg/kg
MSDS
- Language:EnglishProvider:SigmaAldrich
- Language:EnglishProvider:ACROS
- Language:EnglishProvider:ALFA
Nickel(II) chloride hexahydrate Usage And Synthesis
Chemical Properties
Green solid
Uses
Anhydr salt as absorbent for NH3 in gas masks. Hexahydrate for nickel electroplating; manufacture of nickel catalysts.
Definition
ChEBI: A hydrate of nickel chloride containing nickel (in the +2 oxidation state), chloride and water moeities in the ratio 1:2:6.
Hazard
Confirmed carcinogen.
Safety Profile
Confirmed human carcinogen. Poison by intraperitoneal and intravenous routes. Experimental reproductive effects. Mutation data reported. Violent reaction with potassium. When heated to decomposition it emits very toxic fumes of Cl-. See also NICKEL COMPOUNDS and CHLORIDES.
Purification Methods
It crystallises from dilute HCl to form the green hexahydrate. At 70o this dehydrates to the tetrahydrate, and at higher temperatures it forms the anhydrous salt. It sublimes in yellow hexagonal scales in a stream of HCl. Store it in a desiccator as it is deliquescent. [Hart & Partington J Chem Soc 104 1943.]
Nickel(II) chloride hexahydrate Preparation Products And Raw materials
Preparation Products
Raw materials
Nickel(II) chloride hexahydrate(7791-20-0)Related Product Information
- Methylene Chloride
- Nickel(II) chloride hexahydrate
- Choline chloride
- Ammonium chloride
- Hydrazinium hydroxide solution
- Polyvinyl chloride
- Sodium chloride
- Potassium fluoride dihydrate
- Calcium chloride hexahydrate
- Mepiquat chloride
- Benzyl chloride
- Iron chloride hexahydrate
- Calcium chloride
- Nickel chloride
- Tin(Ⅱ)chloride dihydrate
- nickel
- Chloral hydrate
- 2-[[(2-ethylphenyl)(2-hydroxyethyl)amino]methyl]-3,3-difluoro-Propanenitrile
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