MANGANESE (III) OXIDE CAS 1317-34-6

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Model:
1317-34-6
Brand:
bosschem
Code:
1317-34-6

Product Description

MANGANESE (III) OXIDE Basic information
Product Name:	MANGANESE (III) OXIDE
Synonyms:	MANGANESE (III) OXIDE, 99.9%;Manganese(III)oxide,99%;Manganese(III) oxide, 99.999% metals basis;MANGANESE(III) OXIDE, -325 MESH, 99%;MANGANESE (III) OXIDE, MN>70+% 300 MESH (POWDER 99%);keto(ketomanganiooxy)manganese;oxo(oxomanganiooxy)manganese;Manganese(III) oxide 99.99% trace Metals basis
CAS:	1317-34-6
MF:	Mn2O3
MW:	157.87
EINECS:	215-264-4
Mol File:	1317-34-6.mol
MANGANESE (III) OXIDE Chemical Properties
Melting point	1080°C (dec.)
density	4.5 g/mL at 25 °C(lit.)
form	Powder
color	Black
Specific Gravity	4.5
Water Solubility	Soluble in acid and ammonium chloride. Insoluble in water, alcohol and acetone.
Merck	145,737
Exposure limits	ACGIH: TWA 0.02 mg/m3; TWA 0.1 mg/m3
	OSHA: Ceiling 5 mg/m3
	NIOSH: IDLH 500 mg/m3; TWA 1 mg/m3; STEL 3 mg/m3
InChIKey	GEYXPJBPASPPLI-UHFFFAOYSA-N
CAS DataBase Reference	1317-34-6(CAS DataBase Reference)
EPA Substance Registry System	Manganese(III) oxide (1317-34-6)

Item	Specification	Result
Assay	98	98.1
Ca	≤0.2	0.14
k	≤0.2	0.14
Na	≤0.5	0.34
Pb	≤0.002	0.003
Cu	≤0.01	0.002
Co	≤0.001	0.001
Ni	≤0.001	0.001
Size	≤5um	1.1um
Fe	≤0.1	0.05

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MANGANESE (III) OXIDE Mn2O3 1317-34-6

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Chemical detection methods

Spectroscopic Analysis Methods

Ultraviolet-Vis Spectrophotometry (UV-Vis)
Infrared Spectroscopy (IR/FTIR)
Atomic Absorption Spectroscopy (AAS)
X-ray Fluorescence Spectroscopy (XRF)
Nuclear Magnetic Resonance Spectroscopy (NMR)

Chromatographic Analysis

Gas Chromatography (GC)
High Performance Liquid Chromatography (HPLC)
Ion Chromatography (IC)
Thin Layer Chromatography (TLC)

Mass Spectrometry Analysis

GC-MS / LC-MS/MS: Qualitative and Quantitative Analysis
ICP-MS: Trace Metal Elements (ppb Level)
TOF-MS: Precise Molecular Weight Determination

Electrochemical analysis methods

Polypotentiometric methods
Conductivity methods
Polarographic methods / Voltammetric methods
Coulometric analysis

Thermal Analysis Methods

Thermogravimetric Analysis (TGA)
Differential Scanning Calorimetry (DSC)
Differential Thermal Analysis (DTA)

Classical wet chemical analysis

Titration analysis
Gravity analysis