manganese dioxide
black manganese oxide
Identification
| Name | manganese dioxide |
| CAS Number | 1313-13-9 |
| EINECS | 215-202-6 |
| FDA UNII | TF219GU161 |
| Molecular Formula | Mn O2 |
| Molecular Weight | 86.93644500 |
| MDL Number | MFCD00003463 |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 5.02600 @ 25.00 °C. |
| Flash Point | 32.00 °F. TCC ( 0.00 °C. ) (est) |
| Soluble in | water, 1580 mg/L @ 25 °C (est) |
Cosmetic Information
| CosIng | cosmetic data |
| Cosmetic Uses | antioxidants |
No sensory data available
Safety Information
| Preferred SDS | View |
| Oral/Parenteral Toxicity | intravenous-rabbit LDLo 45 mg/kg |
| Dermal Toxicity | subcutaneous-mouse LD50 422 mg/kg |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | antioxidants |
| Recommendation for manganese dioxide usage levels up to | not for fragrance use. |
| Recommendation for manganese dioxide flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
braunstein
bruinsteen
C.I. pigment black 14
C.I. pigment brown 8
cement black
dioxomanganese
manganese binoxide
manganese black
black
manganese oxide
manganese, dioxo-
manganese(IV) oxide
pyrolusite brown
PubMed:
[Influence of speciation on the bioavailability of particle-bound cadmium in sediments].
PubMed:
Daily intake of manganese by local population around Kylleng Pyndengsohiong Mawthabah (Domiasiat), Meghalaya in India.
PubMed:
Atomic absorption spectrometry for the automatic indirect determination of ascorbic acid based on-the reduction of manganese dioxide.
PubMed:
An improved method for the analysis of major antioxidants of Hibiscus esculentus Linn.
PubMed:
Oxidation of spruce wood sawdust by MnO(2) plus oxalate: a biochemical investigation.
PubMed:
Development of a manganese dioxide solid-phase reactor for oxidation of toxins associated with paralytic shellfish poisoning.
PubMed:
Spectrofluorometric method for determination of the total mercury content in natural waters.
PubMed:
Effects of manganese forms on biogenic amines in the brain and behavioral alterations in the mouse: long-term oral administration of several manganese compounds.