Soil FTIR spectra provide characteristic fingerprints for identifying and characterizing soils, sediments, and earth materials. FTIR spectroscopy applied to soil samples supports non-destructive molecular identification, quality control, and compositional analysis through mid-infrared absorption fingerprinting.
Browse soil FTIR reference spectra on SpectralBench — view interactive charts, compare against your unknowns, and download each spectrum as CSV or JCAMP-DX for spectral matching and analysis.
Have an unknown spectrum? Match it against this entire library with HQI similarity scoring — no install, no data leaves your machine.
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