Lead foil for use in fire assay and cupellation. Wrap bullion samples, re-cupelling, and other assay uses.
Low Silver Lead Foil |
3" wide x 0.006" thick. (76mm x 0.15mm) |
Imported |
Pricing is per each (1) 5 lb. roll. |
Typical Analysis |
Chemical Test |
Result Obtained |
Bismuth |
0.0007% |
Copper |
0.0007% |
Zinc |
0.0004% |
Antimony |
0.0007% |
Arsenic |
0.0005% |
Iron |
0.0005% |
Cadmium |
0.0002% |
Silver |
0.009% |
Tin |
0.0005% |
Nickel |
0.0002% |
Gold |
<0.001% |
Lead |
99.99% min |
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