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Home> Encyclopedia > Hot Product Listed N   > Nickel chloride
7718-54-9 structure

Nickel chloride

CAS No.:7718-54-9
EINECS(EC#): 231-743-0
Molecular Weight:129.5994
Molecular Formula:Cl2Ni (isomer)
Names and Identifiers
Synonyms

Nickel dichloride Nickel dichloride (NiCl2) Nickel(2+) chloride Nickel(II) chloride Nickelchloride (NiCl2) Nickelous chloride NSC254532

Inchi
InChI=1/2ClH.Ni/h2*1H;/q;;+2/p-2
InChkey
QMMRZOWCJAIUJA-UHFFFAOYSA-L
Canonical Smiles
Cl[Ni]Cl
Properties
Appearance
orange powder
Density
3.55
Melting Point
1001℃
Boiling Point
987°C
Solubility
slightly soluble
Color/Form
Yellow scales; ... golden yellow
Brown scales
Golden yellow
Stability
Stable. Incompatible with peroxides.
HS Code
2827350000
Safety and Handling
Hazard Codes
T; N
Risk Statements
R25;R43;R45;R50/53
Safety Statements
S24;S29;S37;S45;S53
HazardClass
6.1(b)
Safety

Hazard Codes?ToxicTDangerousN,IrritantXi
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

Toxicity

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.

PackingGroup
III
Sensitive
Hygroscopic
Skin, Eye, and Respiratory Irritations
Inhalation of dust causes irritation of nose and throat. Dust irritates eyes ... .
Cleanup Methods
Nickel is removed from waste water containing nickel chloride by using membrane electrodialysis with a cell thickness 0.77 mm and flow rate 1.18 ml/min.
/Precipitator is/ effective for controlling ... /nickel chloride/ discharged on the ground or into water.
Transport
UN 3288/9139
Fire Fighting Procedures
If material involved in fire: Extinguish fire using agent suitable for type of surrounding fire. (Material itself does not burn or burns with difficulty). Use foam, dry chemical, or carbon dioxide. Keep run-off water out of sewers and water sources.
Fire Potential
Nonflammable
Formulations/Preparations
Technical, 99+%.
-10 mesh and -60 mesh, 99.5 and 99.999% purity grades; 6 lb/gal electrodeless nickel grade; high purity soln suitable for printed circuit and other plating and metal treating applications; liquid grades; crystal & powder grades
Other Preventative Measures
Personnel protection: Keep upwind. Avoid breathing dusts and fumes from burning material. ... Avoid contact with the material.
If material not involved in fire: Keep material out of water sources and sewers.
SRP: Contaminated protective clothing should be segregated in such a manner so that there is no direct personal contact by personnel who handle, dispose, or clean the clothing. Quality assurance to ascertain the completeness of the cleaning procedures should be implemented before the decontaminated protective clothing is returned for reuse by the workers. All contaminated clothing should not be taken home at end of shift, but should remain at employee's place of work for cleaning.
SRP: The scientific literature for the use of contact lenses in industry is conflicting. The benefit or detrimental effects of wearing contact lenses depend not only upon the substance, but also on factors including the form of the substance, characteristics and duration of the exposure, the uses of other eye protection equipment, and the hygiene of the lenses. However, there may be individual substances whose irritating or corrosive properties are such that the wearing of contact lenses would be harmful to the eye. In those specific cases, contact lenses should not be worn. In any event, the usual eye protection equipment should be worn even when contact lenses are in place.
The worker should immediately wash the skin when it becomes contaminated. /Nickel metal and other compounds, as Ni/
The worker should wash daily at the end of each work shift. /Nickel metal and other compounds, as Ni/
Work clothing that becomes wet or significantly contaminated should be removed and replaced. /Nickel metal and other compounds, as Ni/
Workers whose clothing may have become contaminated should change into uncontaminated clothing before leaving the work premises. /Nickel metal and other compounds, as Ni/
Protective Equipment and Clothing
Inhalation of dust causes irritation of nose and throat. Dust irritates eyes ... .
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.

Disposal Methods
SRP: At the time of review, criteria for land treatment or burial (sanitary landfill) disposal practices are subject to significant revision. Prior to implementing land disposal of waste residue (including waste sludge), consult with environmental regulatory agencies for guidance on acceptable disposal practices.
MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Acute toxicity - Oral, Category 3

Skin irritation, Category 2

Skin sensitization, Category 1

Acute toxicity - Inhalation, Category 3

Respiratory sensitization, Category 1

Germ cell mutagenicity, Category 2

Specific target organ toxicity \u2013 repeated exposure, Category 1

Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1

Carcinogenicity, Category 1A

Reproductive toxicity, Category 1B

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word

Danger

Hazard statement(s)

H301 Toxic if swallowed

H315 Causes skin irritation

H317 May cause an allergic skin reaction

H331 Toxic if inhaled

H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled

H341 Suspected of causing genetic defects

H410 Very toxic to aquatic life with long lasting effects

H350i

Precautionary statement(s)
Prevention

P264 Wash ... thoroughly after handling.

P270 Do not eat, drink or smoke when using this product.

P280 Wear protective gloves/protective clothing/eye protection/face protection.

P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

P272 Contaminated work clothing should not be allowed out of the workplace.

P271 Use only outdoors or in a well-ventilated area.

P284 [In case of inadequate ventilation] wear respiratory protection.

P201 Obtain special instructions before use.

P202 Do not handle until all safety precautions have been read and understood.

P260 Do not breathe dust/fume/gas/mist/vapours/spray.

P273 Avoid release to the environment.

Response

P301+P310 IF SWALLOWED: Immediately call a POISON CENTER/doctor/\u2026

P321 Specific treatment (see ... on this label).

P330 Rinse mouth.

P302+P352 IF ON SKIN: Wash with plenty of water/...

P332+P313 If skin irritation occurs: Get medical advice/attention.

P362+P364 Take off contaminated clothing and wash it before reuse.

P333+P313 If skin irritation or rash occurs: Get medical advice/attention.

P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

P311 Call a POISON CENTER/doctor/\u2026

P342+P311 If experiencing respiratory symptoms: Call a POISON CENTER/doctor/...

P308+P313 IF exposed or concerned: Get medical advice/ attention.

P314 Get medical advice/attention if you feel unwell.

P391 Collect spillage.

Storage

P405 Store locked up.

P403+P233 Store in a well-ventilated place. Keep container tightly closed.

Disposal

P501 Dispose of contents/container to ...

2.3 Other hazards which do not result in classification

none

Computational chemical data
  • Molecular Weight:129.5994g/mol
  • Molecular Formula:Cl2Ni
  • Exact Mass:127.873053
  • Monoisotopic Mass:127.873053
  • Complexity:2.8
  • Rotatable Bond Count:0
  • Hydrogen Bond Donor Count:0
  • Hydrogen Bond Acceptor Count:0
  • Topological Polar Surface Area:0
  • Heavy Atom Count:3
  • Defined Atom Stereocenter Count:0
  • Undefined Atom Stereocenter Count:0
  • Defined Bond Stereocenter Count:0
  • Undefined Bond Stereocenter Count:0
  • Isotope Atom Count:0
  • Covalently-Bonded Unit Count:1
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