PROFESSIONAL REFINING GRADE: High purity sodium metabisulfite specifically packaged for gold precipitation and recovery, delivering consistent performance batch after batch.
PRECIPITATES DISSOLVED GOLD FROM SOLUTION: Add to your filtered and neutralized gold-bearing solution to drop dissolved gold out as fine, recoverable gold powder ready for melting and casting.
COMPLETE YOUR REFINING WORKFLOW: Serves as the final precipitation step in the standard gold recovery process, allowing experienced refiners to collect fine gold powder with confidence.
MADE IN USA: Professionally packaged by Gemtone in resealable bags that are weighed and sealed for freshness and accurate net weight.
TWO SIZE OPTIONS AVAILABLE: Choose from 8 oz or 16 oz resealable mylar bags to suit your refining volume needs, with the larger size offering better value per ounce and fewer reorders.
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