2-(heptadecenyl)-4,5-dihydro-1H-imidazole-1-ethanol
CAS NO.: 27136-73-8
Purity :85%
4-(4-hydroxy-3,5-dimethylphenyl)-2,6-dimethylphenol
CAS NO.: 2417-04-1
Purity :98%
paraformaldehyde macromolecule
CAS NO.: 30525-89-4
Purity :96%
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