NEW FRESH 22K 22KT GOLD ACID TESTING SOLUTION JEWELRY TEST TESTER

Description

Gold Testing Acids
for determining 22k gold karat values
To successfully complete the steps to determine 22k gold karat values, it is necessary to have:
22k Gold testing acids
Testing stones
First step:
The testing stone to use has to be thoroughly cleaned with test acid neutralizers. Using water to wash the testing stones is not as accurate.
Second step:
Scratch the gold piece on the testing stone and then apply over the rubbed area the 22k acid solution.
Reading the results:
If the colored line left by the gold scratch on the stone completely disappears, then the gold piece tested is less than 22K. If the color remains firmly under the solution on the testing stone, then the gold piece is 22k or higher.