3,4-Dihydroxybenzaldehyd/ Protocatechualdehyde CAS 139-85-5
3,4-Dihydroxybenzaldehyd |
CAS NO. : | 139-85-5 |
Penampilan: | Wêdakakêna putih |
Rumus molekul | C7H6O3 |
Aplikasi | Sintesis organik, Perantara Farmasi |
Packing | 25kg / drum, utawa minangka panyuwunan pelanggan |
Assay: | ≥99% |
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