Organic material containing aromatic and amide groups, with cellulose/carbohydrate and carbonate features
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Organic material containing aromatic and amide groups, with cellulose/carbohydrate and carbonate features
Sample & Measurement Parameters
Identification Result
29%The infrared spectrum indicates a mixed organic–inorganic composition. Bands characteristic of aromatic C–N, cellulose CH₂ asymmetric stretching, carbohydrate groups, aliphatic CH₂ deformation, and carbonate confirm the presence of both organic (aromatic/amide, polysaccharide-like) and inorganic (carbonate) phases. The reference library comparison points toward aromatic/amide chemistry, but the sample likely comprises a complex blend rather than a single pure compound 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 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 | · | 1424 | 1.00 | - | - | - |
| 2 | · | 1408 | 0.91 | - | - | - |
| 3 | · | 1442 | 0.76 | - | - | - |
| 4 | · | 1451 | 0.66 | - | - | - |
| 5 | · | 874 | 0.23 | - | - | - |
Appendix — Raw Spectrum
Comments and follow-up evidence
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The above shows the FTIR analysis results of a Pdf file uploaded by a user from Hungary. The original image and extracted CSV file are displayed below.
tem.csv
en&2