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Nickel Test Chemical
Price :
৳1900
Size :
- 1PIECE
Estimated Shipping Time: Deliveries take up to 4-5 days after you place your order
Uses: Lab Essentials
Product SKU: Mil2237w52a
Product Description
This test method for the chemical analysis of nickel alloys is primarily intended to test material for compliance with compositional specifications. This test method for the chemical analysis of nickel alloys is primarily intended to test material for compliance with compositional specifications. Iron and nickel are industrial metals. Both are white metals, and both are magnetic. So they cannot be distinguished with a simple magnet test. Iron is much more susceptible to corrosion.
Here's a simplified version of the procedure for the Nickel Test using dimethylglyoxime:
Materials:
- Sample containing nickel
- Dimethylglyoxime solution (DMG)
- Ammonia solution
- Hydrochloric acid (HCl)
- Distilled water
- Test tubes
- Droppers
- Bunsen burner or hot plate
Procedure:
- Take a small amount of the sample (usually in the form of a solution or a solid dissolved in a suitable solvent) in a test tube.
- Add a few drops of dimethylglyoxime solution to the sample.
- Shake the test tube to ensure proper mixing.
- Add a few drops of ammonia solution to the mixture. This step helps in the formation of the red precipitate.
- If a red precipitate forms, it indicates the presence of nickel.
- If no red precipitate forms, you can heat the mixture gently.
- Add hydrochloric acid drop by drop until the mixture becomes slightly acidic.
- Shake the test tube again and observe for the formation of a red precipitate.
- The presence of a red precipitate confirms the presence of nickel.
It's important to note that the exact procedure may vary depending on the specific conditions and the nature of the sample. Additionally, safety precautions should be taken when working with chemicals, including the use of appropriate protective equipment and conducting the test in a well-ventilated area.
If you are performing such tests for specific applications, make sure to refer to relevant scientific literature or standardized methods for accurate and precise results.
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