Propyne (ca. 5% in Tetrahydrofuran, ca. 1mol/L) 100mL

CAS : 74-99-7
Formula : C3H4
mol : 40.07
Boiling point:
Melting point : °C
Density :
P&H codes : H225,H302,H315,H319,H335,H341,H351,H371,H372P201,P210,P233,P260,P280,P370+P378GHS02,GHS07,GHS08
Highly flammable liquid and vapour. Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Suspected of causing genetic defects. Suspected of causing cancer. May cause damage to organs. Causes damage to organs through prolonged or repeated exposure.
WGK 1: slightly water endangering
ADR : UN1993
Class : 3
Packing group : II