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: 32

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
Quinacridone Violet (light reddish-violet) PK23720 Organic dyes and pigments, synthetic Quinacridone Red B, C20H12H2O2
XRF Spectrum 
FTIR Spectrum 
Quinacridone Violet (reddish-violet) PK23710 Organic dyes and pigments, synthetic Quinacridone Red B, C20H12H2O2
XRF Spectrum 
FTIR Spectrum 
Rabbit Skin Glue PK63028 Glues, gums and binders Animal glue made from rabbit hide
Raman Spectrum 
XRF Spectrum 
Rabbit Skin Glue DIV258 Glues, gums and binders Animal glue made from rabbit hide
Raman Spectrum 
XRF Spectrum 
FTIR Spectrum 
Ragwort + Verdigris LP015 Mixed pigments Mixture of ragwort and verdigris
XRF Spectrum 
FTIR Spectrum 
Rathania roots PK37260 Natural organic dyes and pigments Rathania Roots (Krameria triandra)
XRF Spectrum 
FTIR Spectrum 
Raw Sienna (Watercolor) WN0301552 Artist color paints Watercolor medium + C.I. Pigment Red 101 + C.I. Pigment Yellow 42
XRF Spectrum 
FTIR Spectrum 
Raw Sienna (Watercolor) WN0101552 Artist color paints Watercolor medium + C.I. Pigment Yellow 42 + C.I. Pigment Red 101
XRF Spectrum 
FTIR Spectrum 
Raw Sienna (light) PM162 Earth pigments Natural earth color
XRF Spectrum 
FTIR Spectrum 
Raw Sienna Badia, Italian PK40404 Earth pigments Natural earth pigment from Italy
Raman Spectrum 
XRF Spectrum 
FTIR Spectrum 
Raw Sienna, French PK40392 Earth pigments Natural yellow earth from France / Fe2O3 + SiO2 + Al2O3
Raman Spectrum 
XRF Spectrum 
FTIR Spectrum 
Raw Sienna, Italian PK40400 Earth pigments Purified natural yellow earth from Italy / Fe2O3 · nH2O + Al2O3 MnO2 + SiO2 · H2O
SWIR Reflectance Spectrum 
Raman Spectrum 
XRF Spectrum 
FTIR Spectrum 
Raw Sienna, Italian (brownish) PK40410 Earth pigments Natural ochre from Italy / Fe2O3*nH2O + Al2O3 MnO2 + SiO2 * (H2O)
Raman Spectrum 
XRF Spectrum 
FTIR Spectrum 
Raw Umber (Oil color) MA0012493 Artist color paints Oil binder (poppy seed oil + safflower oil) + C.I. Pigment Brown 7
XRF Spectrum 
FTIR Spectrum 
Raw Umber (Watercolor) WN0301554 Artist color paints Watercolor medium + C.I. Pigment Brown 7 + C.I. Pigment Yellow 42
XRF Spectrum 
FTIR Spectrum 
Raw Umber from Cyprus PK40610 Earth pigments Natural brown umber
Raman Spectrum 
XRF Spectrum 
FTIR Spectrum 
Raw Umber from Cyprus (light) PK40611 Earth pigments Natural brown umber
XRF Spectrum 
FTIR Spectrum 
Raw Umber from Cyprus (slightly greenish) PK40660 Earth pigments Natural brown umber
XRF Spectrum 
FTIR Spectrum 
Raw Umber from Italy (greenish) PK40612 Earth pigments Natural Italian umber
SWIR Reflectance Spectrum 
Raman Spectrum 
XRF Spectrum 
FTIR Spectrum 
Realgar (coarse) PK10800 Mineral pigments Arsenic sulfide / As4S4
XRF Spectrum 
FTIR Spectrum 
Red Bole PK40503 Earth pigments Natural red earth from Germany / Ferruginous aluminium silicate
XRF Spectrum 
FTIR Spectrum 
Red Bole (large piece) PK40520 Earth pigments Natural red earth from Germany / Ferruginous aluminium silicate
XRF Spectrum 
Red Calcite (large piece) MVEZ004 Mineral pigments CaCO3
XRF Spectrum 
Red Jasper PK11300 Mineral pigments Amorphous quartz colored red by iron-(III)
XRF Spectrum 
FTIR Spectrum 
Red Lead PK42500 Inorganic pigments, synthetic Lead tetroxide, Pb3O4
XRF Spectrum 
FTIR Spectrum