50 lbs Bag - Assay Fluorspar
- Model: 17120-50
- Shipping Weight: 53 LBS
Fluorspar - (CaF2, Calcium Difluoride, Acid Spar)
Lab / Assay Grade
Formula: CaF2
Sold by the Each (50 lbs) Bag
For use as an ingredient of assaying flux (or flux thinner) for melting or smelting gold and other precious metals.
