Welcome to our store! Platinum Properties: Stable performance, resistant to chemical changes, colorless low color, no interference, high melting point. The distinct low color of each element observed in flame reaction experiments is the color of its spectral line. Therefore, when performing flame reactions, it's crucial to select a carrier material with a light or no flame color (platinum wire is ideal). Avoid materials with dark colors, as they can obscure the flame color and interfere with observation. Platinum is a noble metal with very stable chemical properties. It does not oxidize in air and is insoluble in common acid and alkali salts. It can be used as an inert anode for pure flame color reactions, yielding perfect experimental results. Application Scope: Research, experiments, analysis, collection, education, gifts, etc. Color: Silver Material: Platinum Package Contents: 1 x 10 cm Platinum Wire Only the above package contents are included; other products are not. Note: Light and different displays may cause the color of the item in the picture to be slightly different from the real thing. The allowed measurement error is +/- 1-3 cm. Your satisfaction is our highest priority. We are committed to providing you with the best service. If you encounter any issues with your product after receiving it, such as damage or incorrect quantity, please contact us immediately for the best solution!