Spectral database index

This page lists in alphabetical order all existing entries within the database, followed in the other columns by other record identifiers such as sample ID, material class, chemical information, and spectral data. From this list, users can click on the links associated with each spectral data to get the information for each reference material. Users can toggle between the existing data entries by clicking on the data type buttons - XRF, FTIR, or Raman Spectrum. An interactive spectra viewer that allows users to visualize and analyze the spectra of each sample is available on each individual record file page.


Search results

Found 918 items.

Current Page: 22

Please click on the spectral data links available below to view the interactive spectrum and sample details.


Record   Sample ID Material Class   Chemical Information Spectral data
Atacamite PK103900 Mineral pigments Cu2Cl(OH)3
Kyanite PK10437 Mineral pigments Aluminum silicate, Al2SiO5
Talcum White PK58400 Mineral pigments Natural compound of talcum, chlorite, dolomite and magnesite / Mg3(OH2) Si4O10
Marble Dust (extra white) PK58500 Mineral pigments Natural calcium carbonate, CaCO3
Marble Dust (coarse) PK58560 Mineral pigments Natural calcium carbonate, CaCO3
Marble Dust (very coarse) PK58580 Mineral pigments Natural calcium carbonate, CaCO3
Quartz Powder (coarse) PK58620 Mineral pigments Silicon dioxide, SiO2
Calcite (very fine) PK58720 Mineral pigments Naturally occuring calcium carbonate, CaCO3 (purity > 95 %)
Dolomite (pure white) PK58740 Mineral pigments Natural calcium-magnesium carbonate, CaMg(CO3)2
Granite Red (very fine sand) PK58844 Mineral pigments Natural stone containing feldspar and quartz
Granite Yellow (fine sand) PK58826 Mineral pigments Natural stone containg feldspar, quartz and mica
Gneis Green (fine sand) PK58816 Mineral pigments Natural stone containg feldspar, quartz, olivine and silicate
Gneis Green (very fine sand) PK58814 Mineral pigments Natural stone containing feldspar, quartz, olivine and silicates
Granite Gray (fine sand) PK58806 Mineral pigments Natural stone containg feldspar, quartz and mica
Granite Gray (very fine sand) PK58804 Mineral pigments Natural stone containg feldspar, quartz and mica
Granite Red (fine sand) PK58846 Mineral pigments Natural stone containing feldspar and quartz
Granite Red (medium fine sand) PK58847 Mineral pigments Natural stone containing feldspar and quartz
Attapulgite PK58903 Mineral pigments Colloidal magnesium-aluminium-hydrosilicate, (Mg,Al)5Si8O20·4H20
Travertine Sand Yellow PK58852 Mineral pigments Sedimentary rock (limestone) composed of calcium carbonate, CaCO3
Bentonite PK58900 Mineral pigments Hydrated aluminum oxide and silicon oxide
Sepiolite PK58945 Mineral pigments Natural magnesium-silicate, Mg4(Si6O15)(OH)2 · 6H2O
Sapphire PK10440 Mineral pigments Al2O3
Tourmaline Black PK12045 Mineral pigments Trigonal borosilicates of the cyclosilicate superclass
Garnet Powder Red (coarse) PK42716 Mineral pigments Semi-precious stone within the garnet group / X3Z2(SiO4)3 X = Mg, Ca, Fe(II), Mn(II), etc. Z = Al, Fe(III), Cr(III), V(III) etc. Trace amounts of Sn may replace Fe(III)
Garnet Powder Red (medium) PK42714 Mineral pigments Semi-precious stone within the garnet group / X3Z2(SiO4)3 X = Mg, Ca, Fe(II), Mn(II), etc. Z = Al, Fe(III), Cr(III), V(III) etc. Trace amounts of Sn may replace Fe(III)