copper(II) oxide

copper monooxide

CAS: 1317-38-0 Cu O MW: 79.54520000

Identification

Namecopper(II) oxide
IUPACoxocopper
CAS Number1317-38-0
EINECS215-269-1
FDA UNIIV1XJQ704R4
Molecular FormulaCu O
Molecular Weight79.54520000
MDL NumberMFCD00010979

Regulatory

Physical Properties

Appearance dark grey to black powder (est)
Assay 98.00 to 100.00
Food Chemicals Codex Listed No
Specific Gravity 6.32000 @ 25.00 °C.
Melting Point 1326.00 °C. @ 760.00 mm Hg
Flash Point 32.00 °F. TCC ( 0.00 °C. ) (est)
Soluble in weak and strong acids
Insoluble in alcohol

Organoleptic Properties

Odor Strength none
Odor Description at 100.00 %.

Safety Information

Preferred SDSView
Oral/Parenteral Toxicityintratracheal-rat LDLo 278 mg/kg
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categorydietary supplements
Recommendation for copper(II) oxide usage levels up tonot for fragrance use.
Recommendation for copper(II) oxide flavor usage levels up tonot for flavor use.

American International Chemical, Inc.

Consistent sources

North American supplier for globally sourced ingredients.

View All Website (800) 238-0001 info@aicma.com

Penta International Corporation

Chemistry innovation

At Penta, our products and services help businesses do business better.

View All Website (973) 740-2300 lisaa@pentamfg.com

Potential Uses

None Found

Natural Occurrence

not found in nature

Synonyms

boliden-CCA wood preservative C.I. pigment black 15 chrome brown CI pigment black 15 oxo copper copper (II) oxide copper brown copper monooxide copper monoxide copper oxide black copper oxide copper oxide (CuO) copper, oxo- copper(2+) oxide cupric oxide paramelaconite PubMed: Sodium dodecyl benzene sulfonate functionalized graphene for confined electrochemical growth of metal/oxide nanocomposites for sensing application. PubMed: Bioaccumulation and biomarker responses of cubic and octahedral Cu2O micro/nanocrystals in Daphnia magna. PubMed: Highly sensitive electrochemical immunoassay for H1N1 influenza virus based on copper-mediated amplification. PubMed: Xylem- and phloem-based transport of CuO nanoparticles in maize (Zea mays L.). PubMed: Immunonanogold-catalytic Cu2O-enhanced assay for trace penicillin G with resonance scattering spectrometry. PubMed: Photocatalytic antimicrobial activity of thin surface films of TiO(2), CuO and TiO (2)/CuO dual layers on Escherichia coli and bacteriophage T4. PubMed: Composite planar electrode for sensing electrochemical oxygen demand. PubMed: The effect of five-year zinc supplementation on serum zinc, serum cholesterol and hematocrit in persons randomly assigned to treatment group in the age-related eye disease study: AREDS Report No. 7. PubMed: Copper, iron, zinc, and manganese in dietary supplements, infant formulas, and ready-to-eat breakfast cereals. PubMed: A putative role for larval nematode infection in diarrhoeas of lambs which did not respond to anthelmintic drenches. PubMed: Copper oxide powder as a copper supplement for sheep. PubMed: Sample preparation bias in carbon stable isotope ratio analysis of fruit juices and sweeteners. PubMed: A study of the effects of dietary added cupric oxide on the laying, domestic fowl and a comparison with the effects of hydrated copper sulphate.