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Silver test acid solution for testing Silver 925. Acid Solution comes in a durable plastic bottle that is squeezable to allow single drops of the acid.
Silver testing via acid solutions "Scratch and test" is the classic way of testing silver items.
This method is best used on scrap gold to be smelted due to the destructive nature of the testing.
NOTE: The scratch method can be used on silver jewelry pieces that are worn if the testing if done in an inconspicuous spot.
PLEASE NOTE: Gold testing acids are made using NITRIC ACID that can harm the skin. Please exercise caution when using this method of testing, including proper protective eye wear and gloves. Nitric Acid can burn the skin and leave stains. For Professional Use Only - Keep out of Reach from Children ***Procedure for Testing included.
Packaging: Durable plastic bottle, which allows one drop to be squeezed out at a time. Each bottle contains 1/2oz. of solution, the cap is color coded.
JETS Product # 2006-325 The testing solution is made by JSP and has a shelf life of 1 year after opening.
PROCESS:
Simply scratch the piece of silver you would like to test on a testing stone (Scratch should be well defined Mark) then place 1Drop on that mark where the stone was scratched. If the scratch disappears, then the item is either not silver or lower value then 925. If the scratch remains, then the item is at least 925.
NOTE: Contact us with any questions or for any assistance. *** Open Bottle Returns are not accepted for this item due to the nature of the product.