RESULT PAGE
Poly(styrene), monocarboxy terminated
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FTIR Analysis Report
Moderate confidence
Poly(styrene), monocarboxy terminated
Material direction: polystyrene monocarboxy terminated
Sample & Measurement Parameters
Report No.
20260212024200052828721
Date
Spectral Range (cm⁻¹)
N/A
Baseline
ALS
Confidence
82%
Identification Result
82%The sample is identified as poly(styrene), monocarboxy terminated, based on a high-confidence library match (0.867 similarity) and characteristic FTIR bands that align with styrene homopolymer patterns and a carboxyl end-group 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 | · | 696 | 1.00 | - | - | - |
| 2 | · | 752 | 0.30 | - | - | - |
| 3 | · | 1450 | 0.21 | - | - | - |
| 4 | · | 1733 | 0.21 | - | - | - |
| 5 | · | 2919 | 0.20 | - | - | - |
| 6 | · | 1235 | 0.17 | - | - | - |
| 7 | · | 1491 | 0.17 | - | - | - |
| 8 | · | 1026 | 0.16 | - | - | - |
| 9 | · | 1373 | 0.11 | - | - | - |
| 10 | · | 2849 | 0.11 | - | - | - |
Appendix — Raw Spectrum
Discussion
Comments and follow-up evidence
Use this area to continue the interpretation, ask questions, or add extra verification evidence.