answersLogoWhite

0

No. The actual Gas N2O is not poisonous. However, if abused by whippets as an inhalant it can become harmful from the lack of oxygen to the brain. This is overcome at the dentist's office (laughing gas) because the normal dosage of gas is 70 percent Nitrous and 30 oxygen; Very different that huffing 100 percent notorious from a balloon or putting a bag over your head.

User Avatar

Wiki User

14y ago

What else can I help you with?