RESULT PAGE
aromatic / methoxy containing polymer, likely a plasticized or modified poly(vinyl chloride)
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FTIR Analysis Report
Low confidence
aromatic / methoxy containing polymer, likely a plasticized or modified poly(vinyl chloride)
Sample & Measurement Parameters
Report No.
20250918163917223671261
Date
Spectral Range (cm⁻¹)
N/A
Baseline
ALS
Confidence
36%
Identification Result
36%The sample is best interpreted as a multicomponent organic material consistent with a plasticized or modified poly(vinyl chloride) that incorporates ether/ester and aromatic functional groups. This interpretation aligns with the spectral evidence and is supported by literature reports on related PEO-PVC systems 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 | · | 1251 | 1.00 | - | - | - |
| 2 | · | 961 | 0.72 | - | - | - |
| 3 | · | 696 | 0.65 | - | - | - |
| 4 | · | 1428 | 0.56 | - | - | - |
| 5 | · | 1329 | 0.43 | - | - | - |
| 6 | · | 1198 | 0.33 | - | - | - |
| 7 | · | 1098 | 0.30 | - | - | - |
| 8 | · | 2916 | 0.26 | - | - | - |
| 9 | · | 1731 | 0.23 | - | - | - |
Appendix — Raw Spectrum
Discussion
Comments and follow-up evidence
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The above shows the FTIR analysis results of a PNG file uploaded by a user from Malaysia. The original image and extracted CSV file are displayed below.
tem.csv
en&2