Cupric oxide

Names

[ Name ]:
Cupric oxide

[Synonym ]:
Oxocopper
Copper(II) oxide
Cupric Oxide
EINECS 215-269-1
MFCD00010979
Copper, oxo-
CuO
C.I. Pigment Black 15

Chemical & Physical Properties

[ Density]:
6.315

[ Boiling Point ]:
1026ºC (decomp)

[ Melting Point ]:
1326ºC

[ Molecular Formula ]:
CuO

[ Molecular Weight ]:
79.545

[ Exact Mass ]:
78.924515

[ PSA ]:
17.07000

[ Index of Refraction ]:
2.63

[ Stability ]:
Stable. Incompatible with reducing agents, hydrogen sulfide, aluminium, alkali metals, finely powdered metals.

[ Water Solubility ]:
insoluble

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GL7900000

CHEMICAL NAME :: Copper oxide

CAS REGISTRY NUMBER :: 1317-38-0

LAST UPDATED :: 199710

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: Cu-O

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intratracheal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 278 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 11,47,1969 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 81787 No. of Facilities: 378 (estimated) No. of Industries: 15 No. of Occupations: 27 No. of Employees: 13362 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 81787 No. of Facilities: 1104 (estimated) No. of Industries: 16 No. of Occupations: 33 No. of Employees: 17248 (estimated) No. of Female Employees: 4024 (estimated)

Safety Information

[ Symbol ]:

GHS09

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H400

[ Precautionary Statements ]:
P273

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R22

[ Safety Phrases ]:
S22

[ RIDADR ]:
3077.0

[ WGK Germany ]:
1

[ RTECS ]:
GL7900000

[ Hazard Class ]:
9.0

[ HS Code ]:
2825500000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2825500000

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