Nọmba CAS: 75-20-7
Aha ọzọ: Acetylenogen
Ụdị ihe omimi: CaC2
EINECS Nọmba: 200-848-3
Ọkọlọtọ Ọkwa: Ọkwa ụlọ ọrụ
Ọdịdị: White Crystalline ntụ ntụ
Ngwa: Mmepụta nke acetylene
Njupụta: 2.22 g/cm³
Ebe mgbaze: 447 ℃
Ebe esi mmiri: 2300 ℃
Ogo: 15-25mm
Koodu mpaghara:: 2849100000
Ihe atụ: Dị