Copper-free dental alloy containing Au, Pt, Ag, Zn and Pa useful in dental practice can contain In, Rh or Re and free from the discoloration and toxicity of Cu containing alloys
摘要
<p>Dental alloy containing (wt.%):Au (80-85), Pt (3-8), Ag (1-5), Zn (1-5), and Pa (3-8) where the total content of all the constituents = 100%.</p>
