Amalgam: composition, mercury hygiene, handling
Dental Materials · Dental (BDS)
Animal cell explorer
Interactive 3DPeek inside an animal cell — pick an organelle to highlight it and learn its job.
Controls
Drag the sliders or type a value — the simulation updates live.
Study notes
Why is amalgam triturated in a sealed capsule, not mixed by hand? Hand-mixing exposes mercury vapour and risks an incorrect mercury ratio. A sealed capsule in a mechanical triturator mixes a pre-measured alloy–mercury dose quickly and uniformly, keeps mercury vapour contained, and any waste goes into designated amalgam separators — the core of mercury hygiene.
Related topics
- Introduction: biocompatibility, standards and specifications
- Physical properties: stress, strain, hardness, wear
- Mechanical properties: strength, elasticity, fatigue, creep
- Impression materials: alginate, elastomers — silicone, polyether
- Gypsum products: plaster, stone, die materials
- Waxes: inlay, baseplate, boxing waxes