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Category:dietary supplements
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
| Appearance: | dark grey to black powder (est) |
| Assay: | 98.00 to 100.00
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| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 6.32000 @ 25.00 °C.
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| Melting Point: | 1326.00 °C. @ 760.00 mm Hg
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| Flash Point: | 32.00 °F. TCC ( 0.00 °C. ) (est)
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| Soluble in: |
| | weak and strong acids | | | water, 7891 mg/L @ 25 °C (est) |
| Insoluble in: |
| | alcohol | | | water |
Organoleptic Properties:
| Odor Strength:none |
| Odor Description:at 100.00 %. odorless |
| Odor and/or flavor descriptions from others (if found). |
Cosmetic Information:
Suppliers:
| American Elements |
| Copper Oxide Powder 99%
Odor: characteristic Use: American Elements specializes in producing spray dry and non-spray dry high purity Copper Oxide Powder with the smallest possible average grain sizes for use in preparation of pressed and bonded sputtering targets and in Chemical Vapor Deposition (CVD) and Physical Vapor Deposition (PVD) processes including Thermal and Electron Beam (E-Beam) Evaporation, Low Temperature Organic Evaporation, Atomic Layer Deposition (ALD), Metallic-Organic and Chemical Vapor Deposition (MOCVD). Powders are also useful in any application where high surface areas are desired such as water treatment and in fuel cell and solar applications. Nanoparticles (See also Nanotechnology Information and Quantum Dots) also produce very high surface areas. Our standard Powder particle sizes average in the range of - 325 mesh, - 100 mesh, 10-50 microns and submicron (< 1 micron) and our spray dried powder with binder provides an extremely narrow particle size distribution (PSD) for use in thermal and plasma spray guns and other coating applications. We can also provide many materials in the nanoscale range. We also produce Copper Oxide as pellets, pieces, tablets, and sputtering target. Oxide compounds are not conductive to electricity. However, certain perovskite structured oxides are electronically conductive finding application in the cathode of solid oxide fuel cells and oxygen generation systems.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. |
| Cupric Oxide
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| Jost Chemical |
| Cupric Oxide Purified Low HM Powder
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| Jost Chemical |
| Cupric Oxide Purified Powder
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| Penta International |
| CUPRIC OXIDE ANHYDROUS BLACK POWDER
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| Santa Cruz Biotechnology |
| For experimental / research use only. |
| Copper II Oxide
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| Sigma-Aldrich: Aldrich |
| For experimental / research use only. |
| Copper(II) oxide 99.999% trace metals basis
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| Strem Chemicals |
| For experimental / research use only. |
| Copper(II) oxide (99.995%-Cu) PURATREM
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Safety Information:
| Preferred SDS: View |
| |
| 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 | |
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| Hazard statement(s) |
| None found. |
| Precautionary statement(s) |
| None found. |
| Oral/Parenteral Toxicity: |
intratracheal-rat LDLo 278 mg/kg
Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. Vol. 11, Pg. 47, 1969.
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| Dermal Toxicity: |
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Not determined
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| Inhalation Toxicity: |
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Not determined
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Safety in Use Information:
| Category: | | dietary supplements |
| Recommendation for copper(II) oxide usage levels up to: | | | not for fragrance use.
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| |
| Recommendation for copper(II) oxide flavor usage levels up to: |
| | not for flavor use.
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Safety References:
European Food Safety Authority (EFSA) reference(s):
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Copper(II) oxide as a source of copper added for nutritional purposes to food supplements
View page or View pdf
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Reasoned opinion on setting of an MRL for copper compounds in wild game
View page or View pdf
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Scientific Opinion on the safety and efficacy of copper compounds (E4) as feed additives for all animal species (cupric acetate, monohydrate; basic cupric carbonate, monohydrate; cupric chloride, dihydrate; cupric oxide; cupric sulphate, pentahydrate; cupric chelate of amino acids, hydrate; cupric chelate of glycine, hydrate), based on a dossier submitted by FEFANA asbl
View page or View pdf
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Retrospective analysis of the immunotoxic effects of plant protection products as reported in the Draft Assessment Reports for their peer review at EU level
View page or View pdf
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Peer review of the pesticide risk assessment of the active substance copper compounds copper(I), copper(II) variants namely copper hydroxide, copper oxychloride, tribasic copper sulfate, copper(I) oxide, Bordeaux mixture
View page or View pdf
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Outcome of the consultation with Member States, the applicant and EFSA on the pesticide risk assessment for copper compounds copper(I), copper(II) variants namely copper hydroxide, copper oxychloride, tribasic copper sulfate, copper(I) oxide, Bordeaux mixture in light of confirmatory data
View page or View pdf
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| EPI System: View |
| Daily Med:search |
| NIOSH Pocket Guide:search |
| AIDS Citations:Search |
| Cancer Citations:Search |
| Toxicology Citations:Search |
| EPA GENetic TOXicology:Search |
| EPA Substance Registry Services (TSCA):1317-38-0 |
| EPA ACToR:Toxicology Data |
| EPA Substance Registry Services (SRS):Registry |
| Laboratory Chemical Safety Summary :14829 |
| National Institute of Allergy and Infectious Diseases:Data |
| WGK Germany:3 |
| oxocopper |
| Chemidplus:0001317380 |
| RTECS:1317-38-0 |
References:
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 |
| CHEBI: | View |
| CHEMBL: | View |
| HMDB (The Human Metabolome Database): | Search |
| Export Tariff Code: | 2825.50.1000 |
| FDA Listing of Food Additive Status: | View |
| ChemSpider: | View |
Formulations/Preparations:
•usepaopp pesticide code 042401; trade names: banacobru ol and black copper oxide.
•wettable micro granular; wettable powder
•the pigment known as scheele's green is a complex mixture of cupric oxide & cupric arsenite. ...
•wolmanac concentrate (70%), for industrial use only, soluble concentrate, 23.8% arsenic pentoxide, 32.25% chromic acid, 12.95% cupric oxide
•wolmanac concentrate (72%), solution-ready to use, 24.48% arsenic pentoxide, 32.20% chromic acid, 13.32% cupric oxide
•osmose k-33 (72%) wood preservative, solution-ready to use, 32.5% arsenic pentoxide, 25.4% chromic acid, 14.1% cupric oxide
•osmose k-33-c (72%) wood preservative, soluble concentrate, 24.5% arsenic pentoxide, 34.2% chromic acid, 13.3% cupric oxide
•osmose p-50 wood preservative, soluble concentrate, 20% chromic acid, 15.5% cupric oxide, 19% phosphoric acid
•osmose k-33 (60%) wood preservative, solution-ready to use, 20% arsenic pentoxide, 29.9% chromic acid, 10.5% cupric oxide
•osmose k-33-a (50%) wood preservative, 7.3% arsenic pentoxide, 32.2% chromic acid, 10.5% cupric oxide
•boliden-cca wood preservative, soluble concentrate, 34% arsenic pentoxide, 26.5% chromic acid, 14.5% cupric oxide
•boliden salt k-33, soluble concentrate, 34% arsenic pentoxide, 26.5% chromic acid, 14.5% cupric oxide
•cca wood preservative chromated copper arsenate (60%), soluble concentrate, 9.9% arsenic pentoxide, 39.3% chromic acid, 10.8% cupric oxide
•cca type c wood preservative (60%), solution-ready to use, 20.1% arsenic pentoxide, 28.5% chromic acid, 11.4% cupric oxide
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Potential Blenders and core components note
Potential Uses:
Occurrence (nature, food, other): note
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 |
Articles:
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3D/inchi