1-Phenyl-1-butyne (CAS# 622-76-4)
Iimpawu ezinobungozi | Xi – Irritant |
Iikhowudi zoMngcipheko | 36/37/38 – Ukucaphukisa amehlo, inkqubo yokuphefumula kunye nolusu. |
Inkcazelo yoKhuseleko | S24/25-Kuphephe ukudibana nolusu namehlo. |
Bhala umyalezo wakho apha kwaye uwuthumele kuthi