Test acid for silver (chromate free) 20 ml

Silver Test Acid (Chromate-Free) 20ml

This high-quality silver test acid is specifically designed for testing and verifying the presence of silver in various materials, ensuring accuracy and reliability. The acid's chromate-free formula ensures a safe and environmentally friendly application process.

Application Methods

• The silver test acid can be applied to the test object directly or via a bar test on a touchstone.
• For optimal results, apply the acid to the test object or touchstone as directed.

Reaction with Silver

• In the presence of pure silver or silver-plated surfaces, the drop turns white after a few seconds.
• A clearly visible white coating forms on the test stone, indicating the presence of silver.

Application Process

The application process is straightforward:

• Apply a few drops of the silver test acid to the test object or touchstone.
• Observe the reaction and note any changes in color or clarity.

Results Interpretation

The resulting turbidity of the drop or white coating on the test line is decisive in determining the presence of silver. A clear indication of silver presence will be visible after a few seconds, allowing for accurate testing and verification.