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₱108.33
₱120.37-10%
Heche Practical Acid Test Kit Gold Testing Touchstone Jewelry Tool Set
Sold by Hechengsujiao
12 sold
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Shipping
From ₱40.00
Est. delivery by May 14 - May 17
Hechengsujiao
4,423 items
Shop performance
Better than 88% of other shops
Ships within 2 days
93%
Responds within 24 hours
100%
Product description
Features:
This kit is used to verify the gold content in items!
Apply a drop of this solution to a small sample of the item to be tested onto the test stone.
then the real gold will stay on the touchstone, false one will be dissolved or oxidized to blue
If the sample disappears, then the item is below the karat of the solution
for Ideal for testing jewelry, gold
Note:
Please allow 0-1cm error due to manual measurement. please make sure you do not mind before you bid. Due to difference between different monitors, the picture may not reflect the actual color of the item.
Package Includes:
1xTouchstone
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