Mineral Standards

Compound Iron(III)Oxide
Other Name Haematite
Formula Fe2O3
Composition Homogeneous
Physical State Solid, microcrystals
Temperature 293K
Radiation none
Dose -
Technique Microimaging
Laser 405.07 nm
Fluorescence Low
Also available: 532.20 nm 784.53 nm

Processed Raman spectrumLeft-click + Shift: drag to zoom; Left-click + Ctrl: Pan; Right-click: Reset.

Details

Sample Properties

Identifier Iron(III)Oxide
Preparation Loose powder on glass slide
Composition Homogeneous
Origin Sigma-Aldrich 529311
Purity >99.995%
Lot Number MKBW8044V (October 2015)
CAS Number 1309-37-1

Measurement Properties

Exposure time 10 sec
Accumulations 60
Resolution 22.92 cm-1
Laser power 1.6 mW
Filter 100%(Open)
Objective lens 50 x

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