Liquid Nitrogen Uses And Safety Concerns
Liquid nitrogen is nitrogen gas that is cool enough to be in liquid form. This liquid is common in the medical field and is used in a variety of ways. Odorless, non-toxic, non-flammable, and colorless, this seemingly harmless liquid does carry some safety concerns as well. Learn about the great uses for liquid nitrogen as well as the safety issues you should know about, so any contact you have with it is done in a correct and positive way.