RESULT PAGE
Organic material with aromatic and alkene unsaturation, likely containing C–O single bond functionality; the presence of carbohydrate or silicate components cannot be excluded
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FTIR Analysis Report
Moderate confidence
Organic material with aromatic and alkene unsaturation, likely containing C–O single bond functionality; the presence of carbohydrate or silicate components cannot be excluded
Sample & Measurement Parameters
Report No.
20260129112407375247503
Date
Spectral Range (cm⁻¹)
N/A
Baseline
ALS
Confidence
72%
Identification Result
72%reference library comparison points to an aromatic/alkene character enriched in oxygenated groups, but only a single band at 1016 cm⁻¹ is available, preventing a more specific identification. This band is consistent with C–O stretching, while direct evidence raises possibilities of carbohydrate and silicate contributions FTIR In-Depth Interpretation was not selected for this task, so this section shows the library-search result only and no deep AI interpretation was run.
Library Comparison
Library spectrum will appear here.
Library Search Results — Top 15 Candidates
| Rank | Match % | Compound | Formula / SMILES | Library Preview | Action |
|---|---|---|---|---|---|
| Loading library candidates... | |||||
Peak Analysis
★ = Literature-supported assignment| # | Wavenumber (cm⁻¹) | Absorbance | Assignment | Citation | Confidence | |
|---|---|---|---|---|---|---|
| 1 | · | 1016 | 1.00 | - | - | - |
Appendix — Raw Spectrum
Discussion
Comments and follow-up evidence
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