Bromoethane cas 74-96-4 pẹlu ti o dara ju owo
2-Methyltetrahydrofuran cas 96-47-9 olupese ile-iṣẹ
Ethyl phenylacetate 101-97-3
Quinoline 91-22-5 factory owo
Tetramethylguanidine/TMG CAS 80-70-6 idiyele olupese
Ethyl propionate 105-37-3
Salicylaldehyde 90-02-8
4-Formylbenzoic acid 619-66-9
Methyl 4-formylbenzoate 1571-08-0
p-dimethylaminobenzaldehyde 100-10-7
Accelerator Tetramethylthiuram disulfide/TMTD 137-26-8
Benzalacetone / Benzylideneacetone 122-57-6