cobalt acetate tetrahydrate

Modify Date: 2024-01-02 08:17:14

cobalt acetate tetrahydrate structure	Common Name	cobalt acetate tetrahydrate
	CAS Number	6147-53-1	Molecular Weight	249.082
	Density	1,71 g/cm3	Boiling Point	117.1ºC at 760 mmHg
	Molecular Formula	C₄H₁₄CoO₈	Melting Point	140 °C
	MSDS	Chinese USA	Flash Point	N/A
	Symbol	GHS07, GHS08, GHS09	Signal Word	Danger

Name	Cobalt(II) acetate tetrahydrate
Synonym	More Synonyms

Density	1,71 g/cm3
Boiling Point	117.1ºC at 760 mmHg
Melting Point	140 °C
Molecular Formula	C₄H₁₄CoO₈
Molecular Weight	249.082
Exact Mass	249.002060
PSA	117.18000
Index of Refraction	1.542
Stability	Stable. Avoid moisture, heat.
Water Solubility	380 g/L (20 ºC)

cobalt acetate tetrahydrate MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AG3325000

CHEMICAL NAME :: Acetic acid, cobalt(2+) salt, tetrahydrate

CAS REGISTRY NUMBER :: 6147-53-1

LAST UPDATED :: 199510

DATA ITEMS CITED :: 8

MOLECULAR FORMULA :: C4-H6-O4.Co.4H2-O

MOLECULAR WEIGHT :: 249.11

WISWESSER LINE NOTATION :: OV1 2 &-CO- &QH 4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 708 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea Nutritional and Gross Metabolic - weight loss or decreased weight gain

MUTATION DATA

TYPE OF TEST :: Cytogenetic analysis

TEST SYSTEM :: Human Lymphocyte

REFERENCE :: CYGEDX Cytology and Genetics (English Translation). Translation of TGANAK. (Allerton Press Inc., 150 Fifth Ave., New York, NY 10011) V.8- 1974- Volume(issue)/page/year: 12(3),46,1978 *** REVIEWS *** IARC Cancer Review:Human Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 52,363,1991 IARC Cancer Review:Group 2B IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 52,363,1991 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO COBALT METAL, dust and fume-air:10H TWA 0.05 mg/m3 REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992 NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X3284 No. of Facilities: 52 (estimated) No. of Industries: 2 No. of Occupations: 3 No. of Employees: 6143 (estimated) No. of Female Employees: 629 (estimated)

Symbol	GHS07, GHS08, GHS09
Signal Word	Danger
Hazard Statements	H302-H315-H317-H334-H341-H350i-H360F-H410
Precautionary Statements	P201-P261-P280-P284-P304 + P340-P308 + P313
Personal Protective Equipment	Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes	Xn:Harmful
Risk Phrases	R22;R40;R42/43;R50/53
Safety Phrases	S36/37-S61-S45-S29-S24-S22
RIDADR	3077
WGK Germany	2
RTECS	AG3325000
Packaging Group	III
Hazard Class	9
HS Code	29152300

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N/A

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cobalt acetate ...

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EINECS 200-755-8

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MFCD00149569

cobalt acetate tetrahydrate

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