Iqondo lobushushu lokuzitshisela le nto yi-30°C, kwaye ikhona kwimo yegesi. Ubunzima bayo bemolekyuli 33.997 kwaye 58 g/mol.
Umxube awunambala kwaye unevumba elahlukileyo elifana nemostade negalikhi, ngelixa iintlobo zemizi-mveliso zihlala zikhupha ivumba elifana nentlanzi ebolileyo.