Borax Anhydrous 2 lbs. Note this is not the same as store bought borax hydrated Borax.
Borax is a key component in an environmentally friendly, mercury-free method for gold recovery, particularly used by small-scale and artisanal miners (ASM). This technique, known as the Borax Method, leverages borax as a flux to lower the melting point of gold and other heavy minerals, enabling gold to separate and collect at the bottom of a crucible during smelting—without the need for toxic mercury.
PN: SO852
