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 - FTIR, XRF, SWIR, 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 1051 items.

Current Page: 20

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
Iron Oxide Taisha (Iwa-Enogu) PK1675308 Mineral pigments Natural orange colored earth pigment
XRF Spectrum 
FTIR Spectrum 
Iron Oxide Yellow (maize yellow) PK48001 Inorganic pigments, synthetic Synthetic iron hydroxide; α-FeOOH content: 86-88%
XRF Spectrum 
FTIR Spectrum 
Iron Oxide Yellow 415 (greenish) PK48020 Inorganic pigments, synthetic Synthetic iron hydroxide; α-FeOOH content: > 99.4%; particle shape: prismatic
XRF Spectrum 
FTIR Spectrum 
Iron Oxide Yellow 920 (medium) PK48000 Inorganic pigments, synthetic Synthetic iron hydroxide; α-FeOOH content: > 99.4%; particle shape: acicular
XRF Spectrum 
FTIR Spectrum 
Iron Oxide Yellow 930 (dark) PK48045 Inorganic pigments, synthetic Synthetic iron hydroxide; α-FeOOH content: > 99.4%; particle shape: rod-shaped
XRF Spectrum 
FTIR Spectrum 
Iron Oxide Yellow 940 (dark) PK48040 Mixed pigments Pigment Yellow 42 (FeOOH) + Pigment Red 101 (Fe2O3)
XRF Spectrum 
FTIR Spectrum 
Iron Oxide Yellow-Orange 943 (gamma) PK48050 Inorganic pigments, synthetic Synthetic iron hydroxide; gamma-FeOOH content: > 99.4%; particle shape: rod-shaped
XRF Spectrum 
FTIR Spectrum 
Iron Powder PK54660 Metal powder Iron (99%)
XRF Spectrum 
Ironstone PK17290 Mineral pigments calcite, iron ore and manganese ore
XRF Spectrum 
FTIR Spectrum 
Iseo Brown PK11630 Earth pigments Natural reddish-brown umber from Italy
XRF Spectrum 
FTIR Spectrum 
Isoindole Yellow PK23340 Organic dyes and pigments, synthetic Isoindolinone; C23H8Cl8N4O2
XRF Spectrum 
FTIR Spectrum 
Isoindoline Yellow (brilliant orange) PK24000 Organic dyes and pigments, synthetic Isoindoline, C16H9N5O6
XRF Spectrum 
FTIR Spectrum 
Isoindolinone Yellow PK23670 Organic dyes and pigments, synthetic Tetrachloroisoindolinone, C22H6Cl8N4O2
XRF Spectrum 
FTIR Spectrum 
Isoindolol Orange (warm dark) PK23800 Organic dyes and pigments, synthetic Monoazo; tetrachloro-isoindolinone, C29H12Cl8N6O2
XRF Spectrum 
FTIR Spectrum 
Italian Burnt Sienna PK40430 Earth pigments Natural earth pigment; calcined raw sienna
SWIR Reflectance Spectrum 
Raman Spectrum 
XRF Spectrum 
FTIR Spectrum 
Italian Gold Ochre (light) PK40220 Earth pigments Natural yellow earth from Italy / Fe2O3 · H2O: 9 – 10.5 %; CaSO4: 70 – 75 %
SWIR Reflectance Spectrum 
Raman Spectrum 
XRF Spectrum 
FTIR Spectrum 
Ivory Black PK12000 Carbon-based pigments Calcium phosphate containing carbon: C, Ca3(PO4)2
XRF Spectrum 
FTIR Spectrum 
Ivory Black PSC18723 Carbon-based pigments Amorphous carbon produced by charring animal bones
XRF Spectrum 
FTIR Spectrum 
Ivory Black PM535 Carbon-based pigments Calcium phosphate containing carbon: C, Ca3(PO4)2
SWIR Reflectance Spectrum 
Raman Spectrum 
XRF Spectrum 
FTIR Spectrum 
Ivory Black (Oil color) LUK0682 Artist color paints Oil binder (modified linseed and sunflower oils) + C.I. Pigment Black 9
XRF Spectrum 
FTIR Spectrum 
Ivory Black (Oil color) MA0012535 Artist color paints Oil binder (poppy seed oil + safflower oil) + C.I. Pigment Black 9
XRF Spectrum 
FTIR Spectrum 
Ivory Black (Watercolor) WN0101331 Artist color paints Watercolor medium + C.I. Pigment Black 9
XRF Spectrum 
FTIR Spectrum 
Ivory Black (Watercolor) WN0301331 Artist color paints Watercolor medium + C.I. Pigment Black 9
XRF Spectrum 
FTIR Spectrum 
Ivory Black JU PK47200 Carbon-based pigments Amorphous carbon produced by charring animal bones
XRF Spectrum 
FTIR Spectrum 
Jade (extra fine) PK11390 Mineral pigments NaAlSi2O6
XRF Spectrum 
FTIR Spectrum