Publicado no e em "Negócios, Negócios", idioma — English. 7 páginas.
Dry ice is the solid form of carbon dioxide. It is colorless, odorless, non-flammable, and slightly acidic. Dry ice is made by liquid CO2 to which is expanded to produce CO2 snow and then compressing it into conveniently sized dry ice blocks and pellets. Dry ice is mainly used for food preservation, machine blast cleaning and other fields. Mais
