FTIR ANALYSIS REPORT

Spectrum Analysis Result

No.: 20260329145726150999039 Date: 2026-03-29 14:59:27 Reported by: FTIR.fun Contact: [email protected]

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Historical stored result

Wet strength resin

Historical stored result
#66787 Initial rank 1 Current rank 1 Library lead match 74.8%
Key findings
  1. Historical stored result loaded without the current FTIR reasoning contract. Direction/entity/aggregate evidence was not generated for this record.
Primary risk

Historical stored result loaded without the current FTIR reasoning contract. Direction/entity/aggregate evidence was not generated for this record.

Peak analysis

Detected peaks and interpretation

Rows marked with ★ are the characteristic peaks selected by the LLM analyzer.

Index Characteristic Wavenumber Absorbance Sources One-line interpretation KG citation LLM confidence
1 · 732 1.00 - 732 cm-1: possible source: Refer to AI conclusion. - -
2 · 868 1.00 - 868 cm-1: possible source: Refer to AI conclusion. - -
3 · 1648 1.00 - 1648 cm-1: possible source: Refer to AI conclusion. - -
4 · 1382 1.00 - 1382 cm-1: possible source: Refer to AI conclusion. - -
5 · 1053 1.00 - 1053 cm-1: possible source: Refer to AI conclusion. - -
6 · 922 1.00 - 922 cm-1: possible source: Refer to AI conclusion. - -
7 · 788 1.00 - 788 cm-1: possible source: Refer to AI conclusion. - -
8 · 3219 1.00 - 3219 cm-1: possible source: Refer to AI conclusion. - -
9 · 861 1.00 - 861 cm-1: possible source: Refer to AI conclusion. - -
10 · 849 1.00 - 849 cm-1: possible source: Refer to AI conclusion. - -
11 · 835 1.00 - 835 cm-1: possible source: Refer to AI conclusion. - -
12 · 823 1.00 - 823 cm-1: possible source: Refer to AI conclusion. - -
13 · 816 1.00 - 816 cm-1: possible source: Refer to AI conclusion. - -
14 · 805 1.00 - 805 cm-1: possible source: Refer to AI conclusion. - -
15 · 1242 0.96 - 1242 cm-1: possible source: Refer to AI conclusion. - -
16 · 1203 0.93 - 1203 cm-1: possible source: Refer to AI conclusion. - -
17 · 1212 0.91 - 1212 cm-1: possible source: Refer to AI conclusion. - -
18 · 899 0.88 - 899 cm-1: possible source: Refer to AI conclusion. - -
19 · 2139 0.15 - 2139 cm-1: possible source: Refer to AI conclusion. - -
Show full reasoning, evidence, and recommendations Expand to read the conclusion evidence, reasoning chain, full risk list, recommendations, and mixture notes.
Evidence

Conclusion evidence

Only evidence already present in the current result contract is shown here.

Library lead candidate LIB
Wet strength resin #66787 | match 74.8%
Reasoning

Reasoning chain

This section explains how the current conclusion was reached from the available evidence.

  1. Historical stored result loaded without the current FTIR reasoning contract. Direction/entity/aggregate evidence was not generated for this record.
Risk

Uncertainty and blockers

These items limit how far the current conclusion can be trusted or refined.

  • Historical stored result loaded without the current FTIR reasoning contract. Direction/entity/aggregate evidence was not generated for this record.
Recommendation

Recommended next steps

These are the next verification actions suggested by the current reasoning output.

  • Re-run this sample with the current FTIR reasoning chain if you need a current conclusion.
Appendix

Sample information and raw spectrum

The raw uploaded spectrum is retained here for audit and manual review.

Baseline correction method: Asymmetric Least Squares Smoothing

The wavelength range for analysis(cm-1): [(650, 4000)]

Raw spectrum without baseline correction or other processing:

Raw spectrum image