4-Hydroxypyridine CAS NO.: 626-64-2
Paub meej
CAS Nr .: 626-64-2
Formula: C5H5NO
Molecular qauv:
Cov qauv hnyav: 95.10
Lub cev thiab tshuaj muaj zog
Boiling point | 230-235 ° C 12 hliHg |
Melting point | 148 ° C |
Flash point | 221 ° C |
Cov txheej txheem specification
Qhov tshwm sim | Dawb crystal hmoov |
Cov ntsiab lus | 99.0% |
Moisture | 0.5% |
qhuav poob | 0.5% |
Melting point | 146-148 ° C |
Ntim: 25 Kg / chim
Cia: Cia kom deb ntawm lub teeb thiab huab cua nyob rau hauv qhuav warehouse
Siv: Siv rau organic synthesis thiab kws tshuaj nruab nrab
Sau koj cov lus ntawm no thiab xa tuaj rau peb