JSP Nitric Acid Substitute Sodium Nitrate for Gold Refining & Recovery - Reagent Grade (4 oz, 8 oz , & 16 oz bag)

Nitric acid substitute to be mixed with hydrochloric acid. This is used to dissolve and refine gold for later precipitation and recovery.

Directions for use:

Mix 2 tablespoons for each ounce of metal.

2 tablespoons per 90ml of hydrochloric acid.

Hydrochloric acid can be found here: Hydrochloric Acid 8 oz Bottle

You choose the size!