[A10765] CAS 1313-13-9 | Manganese(IV) oxide, 97% | Alfa
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Brand: Alfa Aesar
1313-13-9 | MnO2 | manganese dioxide
Chemical Identifiers
CAS
1313-13-9
Molecular Weight (g/mol)
86.94
MDL Number
MFCD00003463
Synonym
manganese dioxide
SMILES
O=[Mn]=O
InChI Key
NUJOXMJBOLGQSY-UHFFFAOYSA-N
Molecular Formula
MnO2
IUPAC Name
dioxomanganese
Specifications
Appearance (Color)
Grey to dark grey to black
Form
Powder
Complexometric Titration
≥96.0 to ≤104.0%
설명
Manganese(IV) oxide is used as a pigment and as a reagent inorganic synthesis especially for the oxidation of allylic alcohols. It is also used for dry -cell batteries such as the alkaline battery and the zinc-carbon battery. It is involved in the preparation of other manganese compounds. It is a precursor to ferromanganese and related alloys, which is useful in the steel industry. It catalyses the decomposition of hydrogen peroxide into oxygen and water. Further, it is used to prepare manganese(II) sulfate, manganese(II) chloride and potassium permanganate. In addition to this, it is used in ceramics and glass manufacturing as an inorganic pigment.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Manganese(IV) oxide is used as a pigment and as a reagent inorganic synthesis especially for the oxidation of allylic alcohols. It is also used for dry -cell batteries such as the alkaline battery and the zinc-carbon battery. It is involved in the preparation of other manganese compounds. It is a precursor to ferromanganese and related alloys, which is useful in the steel industry. It catalyses the decomposition of hydrogen peroxide into oxygen and water. Further, it is used to prepare manganese(II) sulfate, manganese(II) chloride and potassium permanganate. In addition to this, it is used in ceramics and glass manufacturing as an inorganic pigment.
Manganese(IV) oxide is used as a pigment and as a reagent inorganic synthesis especially for the oxidation of allylic alcohols. It is also used for dry -cell batteries such as the alkaline battery and the zinc-carbon battery. It is involved in the preparation of other manganese compounds. It is a precursor to ferromanganese and related alloys, which is useful in the steel industry. It catalyses the decomposition of hydrogen peroxide into oxygen and water. Further, it is used to prepare manganese(II) sulfate, manganese(II) chloride and potassium permanganate. In addition to this, it is used in ceramics and glass manufacturing as an inorganic pigment.
Solubility
Insoluble in water.
Notes
Incompatible with strong acids, strong reducing agents and organic materials.
Other References:
Merck Index:14,5730
GHS Hazard and Precautionary Statements
Hazard Statements:H302+H332-H373
GHS H StatementH302-H332 Harmful if swallowed. Harmful if inhaled.
Precautionary Statements:P260-P264b-P270-P271-P301+P312-P304+P340-P312-P314-P330-P501c
Risk & Safety
TSCA:YesRTECS Number:OP0350000
경고:RUO – Research Use Only
CAS1313-13-9FORMULAMnO2EINECS215-202-6MDLMFCD00003463
| Pakage | 100g, 10g, 10kg, 2500g, 500g |
|---|---|
| brand | Alfa Aesar |
