JSP Jewelry Testing Acid Solution Silver Test Scrap 1/2 Fl Oz. Bottle

JSP Jewelry Testing Acid Solution Silver Test Scrap 1/2 Fl Oz. Bottle

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SILVER TESTING ACIDS ARE THE EASIEST AND SAFEST WAY TO TEST YOUR SILVER. SIMPLY SCRATCH THE PIECE OF SILVER YOU WOULD LIKE TO TEST ON A TESTING STONE AND PLACE 1 DROP ON THAT MARK WHERE THE STONE WAS SCRATCHED. Results: Fine Silver .999 turns Bright Red .925 turns Dark Red .80 turns Brown .50 or less turns Green