《英文msh词典》Stone,Artificial Dental
[入口词] Stone,Artificial Dental
[主题词] Calcium Sulfate
[药动学] Dental Materials
[英文释义] A calcium salt that is used for a variety of purposes including: building materials,as a desiccant,in dentistry as an impression material,cast,or die,and in medicine for immobilizing casts and as a tablet excipient. It exists in various forms and states of hydration. Plaster of Paris is a mixture of powdered and heat-treated gypsum.