Basic information
- Name:
Nickel chloride
- CAS No.:
7718-54-9
- Molecular Structure:
- Formula:
- NiCl2
- Molecular Weight:
- 129.61
- Deleted CAS:
- 37211-05-5
- Synonyms:
- NSC254532;Nickel dichloride;Nickel dichloride (NiCl2);Nickel(2+) chloride;Nickel(II) chloride;Nickelous chloride;Nickelchloride (NiCl2);
- EINECS:
- 231-743-0
- Density:
- 3.55 g/cm3
- Melting Point:
- 1001 °C
- Solubility:
- slightly soluble in water
- Appearance:
- Golden yellow crystalline powder
- Hazard Symbols:
T,
N- Risk Codes:
- 45-25-36/38-43-50-50/53-22-52/53
- Safety Description:
- 53-26-36/37-45-61-37-29-24 Details
- Transport Information:
- UN 3288 6.1/PG 3
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Chemistry
IUPAC Name: Dichloronickel
Synonyms: Nickel (II) chloride ; Nickel (II) chloride (1:2) ; Nickel(2+) dichloride ; Nickel(II) chloride (1:2)
Product Categories: Inorganics;Catalysis and Inorganic Chemistry;Chemical Synthesis;Nickel Salts;NickelMetal and Ceramic Science;Salts;Crystal Grade Inorganics;Metal and Ceramic Science
Molecular Formula of Nickel chloride (CAS NO.7718-54-9) : NiCl2
Molecular Weight of Nickel chloride (CAS NO.7718-54-9) : 129.60
Molecular Structure of Nickel chloride (CAS NO.7718-54-9) : 
CAS NO: 7718-54-9
EINECS : 231-743-0
Mol File: 7718-54-9.mol
Melting point: 1001 °C
Boiling Point: 987°C
Density : 3.55 g/mL at 25 °C(lit.)
Solubility: H2O: soluble
Water Solubility: slightly soluble
Sensitive: Hygroscopic
Merck : 14,6505
Stability: Stable. Incompatible with peroxides.
Appearance:Golden yellow crystalline powder
Uses
Nickel chloride (CAS NO.7718-54-9) is used for nickel, manufacture of sympathetic ink and Ammonia absorber.
Production
Preparation Products Nickel(II) chloride hexahydrate-->(4-(4-[BIS(4-FLUOROPHENYL)METHYL]PIPERAZIN-1-YL)PHENYL)METHANOL-->Nickel(II) nitrate hexahydrate-->(1,3-DIMETHYL-1H-PYRAZOL-5-YL)METHYLAMINE-->2-(1,3-Dimethyl-1H-pyrazol-5-yl)ethanamine ,97%-->(1,5-DIMETHYL-1H-PYRAZOL-3-YL)METHYLAMINE-->Nickel dibutyldithiocarbamate
Raw materials Hydrochloric acid-->Sulfuric acid -->Nitric acid-->Sodium carbonate-->Nickel-->Nickel sulfate -->Nickel carbonate
Toxicity Data With Reference
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| mouse | LD50 | intraperitoneal | 11mg/kg (11mg/kg) | Toxicology. Vol. 64, Pg. 19, 1990. | |
| mouse | LD50 | intravenous | 20mg/kg (20mg/kg) | BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD | Indian Journal of Pharmacology. Vol. 23, Pg. 153, 1991. |
| mouse | LD50 | oral | 369mg/kg (369mg/kg) | BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD | Indian Journal of Pharmacology. Vol. 23, Pg. 153, 1991. |
| rabbit | LD50 | intramuscular | 27mg/kg (27mg/kg) | Journal of Pharmacology and Experimental Therapeutics. Vol. 87, Pg. 119, 1946. | |
| rat | LD50 | intraperitoneal | 20597ug/kg (20.597mg/kg) | Toxicology. Vol. 35, Pg. 47, 1985. | |
| rat | LD50 | intravenous | 68100ug/kg (68.1mg/kg) | BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD | Indian Journal of Pharmacology. Vol. 23, Pg. 153, 1991. |
| rat | LD50 | oral | 681mg/kg (681mg/kg) | BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD | Indian Journal of Pharmacology. Vol. 23, Pg. 153, 1991. |
Safety Profile
Hazard Codes 
T
N,
Xi
Risk Statements 45-25-36/38-43-50/53-22-52
R22:Harmful if swallowed.
R25 :Toxic if swallowed.
R45:May cause cancer.
R43:May cause sensitization by skin contact.
R36/38:Irritating to eyes and skin.
R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
R52:Harmful to aquatic organisms.
Safety Statements 53-26-36/37-45-61-29-24
S53:Avoid exposure - obtain special instructions before use.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
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.)
S61:Avoid release to the environment. Refer to special instructions / safety data sheets.
S29:Do not empty into drains.
S24:Avoid contact with skin.
RIDADR UN 3288 6.1/PG 3
WGK Germany 3
RTECS QR6475000
F 3
HazardClass 6.1(b)
PackingGroup III
Specification
General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Dangerous fire hazard in the form of dust when exposed to heat or flame.
Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or chemical foam.
Handling: Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing. Use only in a chemical fume hood.
Storage: Store in a cool, dry place. Store in a tightly closed container. Store under nitrogen.