Dry ice is SOLID carbon dioxide. One of the 4 states of carbon dioxide. The 4 states of carbon dioxide consist of, GAS, LIQUID, SOLID, and SUPER CRITICAL. Dry ice is extremely cold. Not as cold as liquified gas, and not as cold as the coldest surface temperatures recorded on […]
Medical
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Cryotherapy has become a popular new therapy by exposing the body to extremely cold temperatures. Typically, liquid nitrogen is used to create these extremely cold temperatures, which generate the need to monitor oxygen levels for customer and employee safety