manganous oxide

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manganese(II) oxide

CAS: 1344-43-0 Mn O MW: 70.93724500
All Ingredients CAS Numbers EINECS Numbers Food Additives - Direct M.W Index

Identification

Namemanganous oxide
CAS Number1344-43-0
EINECS215-695-8
FDA UNII64J2OA7MH3
Molecular FormulaMn O
Molecular Weight70.93724500
MDL NumberMFCD00016226

Regulatory

FDA/DG SANTE Petitions, Reviews, Notices1979
FDA Mainterm (SATF)1344-43-0 ; MANGANOUS OXIDE
FDA RegulationFDA PART 582 -- SUBSTANCES GENERALLY RECOGNIZED AS SAFE

Physical Properties

Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Specific Gravity 5.45000 @ 25.00 °C.
Flash Point 32.00 °F. TCC ( 0.00 °C. ) (est)
Soluble in water, 1686 mg/L @ 25 °C (est)

No sensory data available

Safety Information

Preferred SDSView
Oral/Parenteral Toxicityintratracheal-rat LD > 50 mg/kg
Dermal Toxicitysubcutaneous-mouse LD50 1000 mg/kg
Inhalation ToxicityNot determined

GHS Classification

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

Safety in Use

Categorynutrient supplements
Recommendation for manganous oxide usage levels up tonot for fragrance use.
Recommendation for manganous oxide flavor usage levels up tonot for flavor use.

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Potential Uses

None Found

Natural Occurrence

not found in nature

Synonyms

cassel green oxo manganese manganese green manganese monooxide manganese monoxide manganese oxide manganese oxide (MnO) manganese, oxo- manganese(II) oxide manganese(II) oxide, mon- manganosite rosensthiel green PubMed: Silica-coated La0.75Sr0.25MnO3 nanoparticles for magnetically driven DNA isolation. PubMed: Formation and properties of organo-phosphatase complexes by abiotic and biotic polymerization of pyrogallol-phosphatase mixtures. PubMed: Quantitative evaluation of antifungal activity of metallic oxide powders (MgO, CaO and ZnO) by an indirect conductimetric assay. PubMed: Role of manganese oxides in the exposure of mute swans (Cygnus olor) to Pb and other elements in the Chesapeake Bay, USA. PubMed: Formation of bound residues of 8-hydroxybentazon by oxidoreductive catalysts in soil. PubMed: Accumulation and fractionation of copper, iron, manganese, and zinc in calcareous soils amended with composts. PubMed: Evaluation of metal mobility, plant availability and immobilization by chemical agents in a limed-silty soil. PubMed: Subcellular and gel chromatographic distribution of manganese in the mouse brain: relation to the chemical form of chronically-ingested manganese. PubMed: Effects of chronic high-level manganese exposure on male behavior in the Japanese quail (Coturnix coturnix japonica). PubMed: Effects of high dietary manganese as manganese oxide or manganese carbonate in sheep. PubMed: Effect of quantity and route of administration of manganese monoxide on feed intake and serum manganese in ruminants.