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Unknown 4

Free public result — the submitted spectrum with its top library candidates, not an AI identification.

SPECTRUM & LIBRARY MATCHES

Submitted spectrum and top library candidates

Submitted FTIR spectrum
Submitted sample spectrum
Sample
Unknown

Top 15 library matches

# Reference CAS Similarity
1 Unknown 4 - 1.0
2 Acrylonitrile Butadiene Rubber - 0.774
3 Acrylonitrile butadiene rubber - 0.758
4 Poly(vinyl chloride) - 0.754
5 Carboxylated butadiene-acrylonitrile rubber - 0.745
6 Benzene, ethenyl-, polymer with 1,3-butadiene 61789-96-6 0.737
7 Poly(butadiene-co-acrylonitrile) - 0.736
8 Butadiene-acrylonitrile copolymer - 0.735
9 Polyvinyl chloride - 0.724
10 Poly(acrylonitrile-co-butadiene) 9003-18-3 0.724
11 Poly(butadiene-co-acrylonitrile) - 0.72
12 Poly(vinyl chloride) - 0.717
13 Poly(butadiene-co-acrylonitrile) - 0.715
14 Poly(butadiene-co-acrylonitrile) - 0.707
15 Butadiene-acrylonitrile copolymer - 0.702
Discussion

Comments and follow-up evidence

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