At atmospheric pressure it has no melting point as its triple point is at 10.8 +- 0.2 MPa and 4,600 +- 300 K (~4,330 degC or 7,820 degF), so it sublimates at about 3,900 K.Carbon sublimes in a carbon arc which has a temperature of about 5,800 K (5,530 degC; 9,980 degF).. 
Idara ti o lagbara pupọ julọ ni nitrogen akọkọ jẹ gaba lori Kemistri nitrogen, nfa Ìṣòro fun awon ohun àlúmọ́nì mejeeji ati Ile-iṣẹ ni iyipada (tabi "Ìpínani") n2 sinu awọn agbo ogun ti o wulo, ṣugbọn ni akoko kanna ti o nfa itusilẹ ti awọn oye nla ti nigbagbogbo wulo agbara nigbati awọn agbo ogun ba sun.. 