Experiment
Vis-NIR reflectance spectra of La Rousse pigments (PIG-0183-2017): powder, raw block, and polished slice
Sub-Experiment
Polished slice
Sub-Experiment
Side #1
Spectrum
Vis-NIR reflectance spectrum of La Rousse pigment (PIG-0183-2017), polished slice, face 1, spot #1
Spectrum
Vis-NIR reflectance spectrum of La Rousse pigment (PIG-0183-2017), polished slice, face 1, spot #2
Spectrum
Vis-NIR reflectance spectrum of La Rousse pigment (PIG-0183-2017), polished slice, face 2, spot #1
Spectrum
Vis-NIR reflectance spectrum of La Rousse pigment (PIG-0183-2017), polished slice, face 2, spot #2
Atom
- Name
- Iron(III) cation
- IUPAC name
- Iron(3+) cation
- InChI
- InChI=1S/Fe/q+3
- InChI key
- VTLYFUHAOXGGBS-UHFFFAOYSA-N
- CAS number
- 20074-52-6
- Comments
- natural Fe3+ - 91.8% 56Fe3+ + 5.8% 54Fe3+ + 2.1% 57Fe3+ + 0.28% 58Fe3+
- Symbol
- Fe3+
- Formula
- $Fe^{3+}$
- Charge
- 3
- Atomic number Z
- 26
- Molar mass
- 55.845 $g/mol$
- Isotope mixture type
- terrestrial abundance