2,5-Diethynylpyridine >98.0%(GC) 250mg

CAS : 137000-75-0
Formula : C9H5N
mol : 127.15
Boiling point:
Melting point : 90°C
Density :
P&H codes : H315,H319P264,P280,P302+P352,P332+P313,P337+P313,P362+P364GHS07
Causes skin irritation. Causes serious eye irritation.
WGK 3: highly water endangering
ADR: not subjected to ADR
Class :
Packing group :