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cobaltous chloride
cobaltous dichloride

Supplier Sponsors

Name:cobalt(2+) dichloride
CAS Number: 7646-79-9Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:231-589-4
FDA UNII: EVS87XF13W
Nikkaji Web:J43.780H
MDL:MFCD00010938
Molecular Weight:129.83719500
Formula:Cl2 Co
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:information only not used for fragrances or flavors
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
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FDA Mainterm (SATF):7646-79-9 ; COBALTOUS CHLORIDE--PROHIBITED
FDA Regulation:
FDA PART 189 -- SUBSTANCES PROHIBITED FROM USE IN HUMAN FOOD
Subpart C--Substances Generally Prohibited From Direct Addition or Use as Human Food
Sec. 189.120 Cobaltous salts and its derivatives.
 
Physical Properties:
Food Chemicals Codex Listed: No
Flash Point: 32.00 °F. TCC ( 0.00 °C. ) (est)
Soluble in:
 water, 1.733e+004 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
CosIng:cosmetic data
Cosmetic Uses:
 
Suppliers:
American Elements
Cobalt Chloride 99%
Odor: characteristic
Use: Cobalt Chloride is an excellent water soluble crystalline Cobalt source for uses compatible with chlorides. Chloride compounds can conduct electricity when fused or dissolved in water. Chloride materials can be decomposed by electrolysis to chlorine gas and the metal. They are formed through various chlorination processes whereby at least one chlorine anion (Cl-) is covalently bonded to the relevant metal or cation. Ultra high purity and proprietary formulations can be prepared. The chloride ion controls fluid equilibrium and pH levels in metabolic systems. They can form either inorganic or organic compounds. Cobalt Chloride is generally immediately available in most volumes. Ultra high purity and high purity compositions improve both optical quality and usefulness as scientific standards. Nanoscale (See also Nanotechnology Information and Quantum Dots) elemental powders and suspensions, as alternative high surface area forms, may be considered. We also produce Cobalt Chloride Solution.American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards.
American International Chemical, LLC.
Cobaltous Chloride
Glentham Life Sciences
Cobalt(II) chloride, anhydrous
Sigma-Aldrich
For experimental / research use only.
Cobalt(II) chloride purum p.a., anhydrous, ≥98.0% (KT)
Strem Chemicals
For experimental / research use only.
Cobalt(II) chloride, anhydrous, 99+%
 
Safety Information:
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
oral-child LDLo 1500 mg/kg
"Toxicology of Drugs and Chemicals," Deichmann, W.B., New York, Academic Press, Inc., 1969Vol. -, Pg. 182, 1969.

oral-child TDLo 48 mg/kg
BEHAVIORAL: ANOREXIA (HUMAN ENDOCRINE: THYROID WEIGHT (GOITER)
JAMA, Journal of the American Medical Association. Vol. 157, Pg. 117, 1955.

intravenous-dog LDLo 36 mg/kg
"Abdernalden's Handbuch der Biologischen Arbeitsmethoden." Vol. 4, Pg. 1289, 1935.

oral-guinea pig LD50 55 mg/kg
Hygiene and Sanitation Vol. 36(1-3), Pg. 277, 1971.

intraperitoneal-guinea pig LDLo 165 mg/kg
Archives of Environmental Health. Vol. 11, Pg. 201, 1965.

oral-man TDLo 1042 mg/kg/13W
SENSE ORGANS AND SPECIAL SENSES: OPTIC NERVE NEUROPATHY: EYE SENSE ORGANS AND SPECIAL SENSES: VISUAL FIELD CHANGES: EYE
Israel Journal of Medical Sciences. Vol. 8, Pg. 61, 1972.

intraperitoneal-mouse LD50 49 mg/kg
Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. Vol. 244, Pg. 17, 1962.

intravenous-mouse LD50 23300 ug/kg
BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
Indian Journal of Pharmacology. Vol. 23, Pg. 153, 1991.

oral-mouse LD50 80 mg/kg
Hygiene and Sanitation Vol. 36(1-3), Pg. 277, 1971.

oral-rabbit LDLo 1272 mg/kg
Scottish Medical and Surgical Journal. Vol. 26, Pg. 131, 1826.

intraperitoneal-rat LD50 17402 ug/kg
Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 48, Pg. 143, 1959.

intravenous-rat LD50 4300 ug/kg
BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD
Indian Journal of Pharmacology. Vol. 23, Pg. 153, 1991.

oral-rat LD50 80 mg/kg
Hygiene and Sanitation Vol. 36(1-3), Pg. 277, 1971.

Dermal Toxicity:
skin-guinea pig LDLo 165 mg/kg
Archives of Environmental Health. Vol. 11, Pg. 201, 1965.

subcutaneous-rabbit LDLo 200 mg/kg
"Abdernalden's Handbuch der Biologischen Arbeitsmethoden." Vol. 4, Pg. 1289, 1935.

skin-rat LDLo 2000 mg/kg
Research and Consulting Company, Technical Reports. Vol. NOTOX1073/1335, Pg. 1988

Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category:
information only not used for fragrances or flavors
Recommendation for cobaltous chloride usage levels up to:
 not for fragrance use.
 
Recommendation for cobaltous chloride flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
NIOSH International Chemical Safety Cards:search
Chemical Carcinogenesis Research Information System:Search
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA GENetic TOXicology:Search
EPA Substance Registry Services (TSCA):7646-79-9
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :3032536
National Institute of Allergy and Infectious Diseases:Data
SCCNFP:opinion
WGK Germany:2
cobalt(2+) dichloride
Chemidplus:0007646799
EPA/NOAA CAMEO:hazardous materials
RTECS:7646-79-9
 
References:
 cobalt(2+) dichloride
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:7646-79-9
Pubchem (cid):3032536
Pubchem (sid):134987876
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
FDA Substances Added to Food (formerly EAFUS):View
CHEBI:View
HMDB (The Human Metabolome Database):HMDB35661
FooDB:FDB014377
Export Tariff Code:2827.34.0000
ChemSpider:View
Wikipedia:View
Formulations/Preparations:
•acs reagent grade hexahydrate •-80 mesh, 99.9% purity grade; high purity grades; liquid, crystal grades; crystal and solution form, technical and reagent grades •grade or purity: anhydrous, 100.1%
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 cobalt chloride
 cobalt chloridehydrate
 cobalt dichloride
 cobalt muriate
 cobalt(2+) chloride
 cobalt(2+) dichloride
 cobalt(II) chloride
 cobaltchloride
 cobaltous dichloride
 dichlorocobalt(II)
 
 
Notes:
Formerly approved as a food additive but now prohibited
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