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: 34

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
Ruby DPP TR PK23182 Organic dyes and pigments, synthetic Diketo-pyrrolo-pyrrol, C30H20N2O2
Russian Green Earth PK11110 Earth pigments Natural green earth from Russia / K(Mg,Fe2+)(Fe3+,Al)
Russian Green Earth (extra fine) PK11111 Earth pigments Natural green earth from Russia / K(Mg,Fe2+)(Fe3+,Al)
Safflower PK37420 Natural organic dyes and pigments Natural dye obtained from the Carthamus Tinctorius plant
Safflower Oil WNO3021756 Glues, gums and binders Refined safflower seed extract
Saffron PK37110 Natural organic dyes and pigments Natural dye derived from the flower of the saffron crocus (Crocus sativus)
San Joaquim Soil PNIST2709 Earth pigments agricultural soil, baseline trace element concentrations
Sandalwood PK36180 Natural organic dyes and pigments Natural sandalwood
Sandarac PK60100 Resins, balsams and wax Natural resins derived from the North West African tree Callitris quadrivalis
Sap Green PK37391 Natural organic dyes and pigments Plant based green pigment made from buckthorn berries and weld
Sap Green (Watercolor) WN0301599 Artist color paints Watercolor medium + C.I. Pigment Green 36 + C.I. Pigment Red 101 + C.I. Pigment Yellow 139
Sapphire PK10440 Mineral pigments Al2O3
Sarti Chalk (yellowish) PK58191 Mineral pigments Natural mixture of calcium carbonate (chalk) and calcium sulfate (gypsum)
Satin Ochre, Monte Amiata (gold-orange) PK40260 Earth pigments Natural ochre from Italy / Fe2O3*nH2O + Al2O3 MnO2 + SiO2 * (H2O)
Scagliola PK58360 Mineral pigments Beta-gypsum
Scouring Rush (pieces) PK599960 Natural organic dyes and pigments Dried rough stems of Equisetum hyemale
Seal (Spray paint) BLK5140 Artist color paints Lacquer Base (Nitro Combi) + NS Pigments
Seed Lac (decolorized, wax-free) PK60490 Resins, balsams and wax Resinous secretion of the lac insect (decolorized, wax-free)
Selenite (fine) PK11810 Mineral pigments CaSO4·2H2O
Selenite (stone) PK118005 Mineral pigments CaSO4·2H2O
Sepia PK12400 Natural organic dyes and pigments Black-brown colorant obtained from the ink sac of adriatic cuttlefish (Sepia Officinalis)
Sepia (Watercolor) WN0301609 Artist color paints Watercolor medium + C.I. Pigment Black 7 + C.I. Pigment Brown 7
Sepia (very fine) PK12402 Natural organic dyes and pigments Black-brown colorant obtained from the ink sac of adriatic cuttlefish (Sepia Officinalis)
Sepiolite PK58945 Mineral pigments Natural magnesium-silicate, Mg4(Si6O15)(OH)2 · 6H2O
Shattuckite (large piece) MIN001 Mineral pigments Rare copper silicate hydroxide mineral, Cu5(Si2O6)2(OH)2