3,4-Dihydroxybenzaldehyd 99% CAS 139-85-5
3,4-Dihydroxybenzaldehyd |
CAS NO. : | 139-85-5 |
Penampilan: | kristal putih |
Rumus molekul | C7H6O3 |
Aplikasi | Sintesis organik, Perantara Farmasi |
Packing | 25kg / drum utawa minangka panyuwunan pelanggan |
Assay: | ≥99% |
Tulis pesen sampeyan ing kene lan kirimake menyang kita