Dental Porcelain
| Definition: |
A type of porcelain used in dental restorations, either jacket crowns or inlays, artificial teeth, or metal-ceramic crowns. It is essentially a mixture of particles of feldspar and quartz, the feldspar melting first and providing a glass matrix for the quartz. Dental porcelain is produced by mixing ceramic powder (a mixture of quartz, kaolin, pigments, opacifiers, a suitable flux, and other substances) with distilled water. (From Jablonski's Dictionary of Dentistry, 1992) |
| Notes: |
D25-26 qualif; DF: DENT PORCELAIN |
| CAS Type 1 Name: |
CAS Number: |
12001-21-7 |
Dental Porcelain Definitions and Terms
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