Cobalt Glass Plates, 2″ × 2″ (Pack of 6)
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Cobalt Glass Plates, 2″ × 2″ (Pack of 6)
CGP2X2 cobalt glass plates are high-quality dark blue filters used in flame tests for sodium and potassium salts. When viewed through this filter, orange flame emissions are blocked, allowing violet hues to appear clearly. Ideal for educational labs and analytical demonstrations. Each pack contains six 2″ × 2″ plates.
Specifications
- Material: Cobalt-infused optical glass
- Dimensions: 2″ × 2″ (50 mm × 50 mm)
- Thickness: Approx. 1.5–2 mm
- Color: Deep blue
- Optical Use: Flame test filtration (Na⁺, K⁺)
- Packaging: Pack of 6 plates
Applications
- Blocking sodium orange emission in flame tests
- Enhancing visibility of potassium violet flame
- Educational chemistry demonstrations
- Spectral filtering and lab optics
| Product Type: | Cobalt Glass Plates |
| Brand: | United Scientific |
| Class: | Models |
| Material: | Cobalt Glass |
| Pack Quantity: | 6 |
| Overall Dimensions: | 2" x 2" |
