AMAS029-944-01
AMAS029-944-01P_C
80705-016EA
25.34
USD
InStock
CA10153-802
80705-016
Silica sand 30 Mesh
Silica
Silica is an acidic component found in fire assay flux.
In either sand or fine powder format, it is added to samples to protect the crucible in the fusion phase of the Fire Assay process. Insufficient silica levels will result in increased and erratic crucible wear.