Vinegar contains weak ethanoic acid and water. For this reason, this weak acid cannot react to platinum or even do anything with gold or silver. But how to test platinum at home with vinegar, testing with vinegar is very tough to tell whether platinum is pure or fake.
How to test platinum at home with vinegar:
Most of the fake platinum is made from silver. Vinegar is a weak acid, and it can’t be any reaction with any currency metal like silver, gold, copper, platinum, etc.
Suppose you take a small pan full of vinegar and put platinum into this vinegar. Your platinum has been clean than before. You can use vinegar for cleaning your platinum material at home, but you cannot understand the purity of platinum from this vinegar test.
What is the best way for a platinum test at home?
As you get no better result from the platinum test with vinegar at home, you need to find a better alternative than vinegar testing, which is hydrogen peroxide testing.
Hydrogen peroxide is also a readily available chemical at home or in any medical or jewelry shop.
How to test platinum at home with hydrogen peroxide:
Many things in life can be tested for by using the “Hydrogen Peroxide Test.” You can do this test if you want to check the purity of something. This test can check whether the metal you sell is pure. For example, if you desire to check whether the metal you sell is platinum, you should place a piece of this metal in a beaker filled with hydrogen peroxide.
Putting jewelry in water is not the best solution for it. Hydrogen peroxide is a better option. You can set your jewelry in a cup or glass bowl of hydrogen peroxide.
The liquid will clean your jewelry very well. You can soak your jewelry in hydrogen peroxide for a long time. However, if you use too much hydrogen peroxide, it will damage your jewelry. You should only put the amount that you need in the liquid. It would help if you didn’t put too much or too little. Ensure you don’t leave the jewelry in the hydrogen peroxide for too long. You should change the water every hour. It’s best to replace the water with hydrogen peroxide right away.
Wait a few minutes. Then you can see hydrogen peroxide has been released, white bubbling immediately. It has occurred for chemical reaction.
If your platinum has been fake, it cannot react with hydrogen peroxide. After leaving a few times, You cannot see any bubbling within a short period. Hence fake platinum has a weaker catalyst.
Platinum will react with hydrogen peroxide, and this reaction will give you a clear indication of whether or not what you are testing is pure platinum.
A final word about how to test platinum at home with vinegar:
You can buy a platinum metal detector to know if you have platinum or not. When you do so, you will need to take it into contact with hydrogen peroxide. The reason why you need hydrogen peroxide is that it is a strong oxidizer.