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Carbon Electrode, Flat
High-purity carbon electrodes for scientific and electrical experiments, also known as graphite electrodes, with electrical conductivity and thermal stability. Each electrode measures 125 x 25 x 5mm and has a smooth surface, making it safe and easy to handle during experiments. The electrodes are individually packaged and weigh 26g.
Product Specifications
| Material | Carbon (Graphite) |
| Dimensions | 125 x 25 x 5mm |
| Weight | 26g |
| Packaging | Individual packaging |
Applications and Benefits:
- Assembling voltaic cells and electrolysis experiments
- Electrical and electronic experiments
- Scientific experiments requiring high-purity carbon material
Key Features and Benefits
- High-purity carbon material
- electrical conductivity and thermal stability
- Individually packaged for convenience and safety
Caution:
Handle with care during experiments. Keep away from flammable materials.
Brass Electrodes
These high‑purity brass electrodes are composed of a 65 % copper and 35 % zinc alloy, each weighing 16 g and measuring 19 mm × 125 mm. Stamped with the identification code “BS” and supplied in individual packaging, they are suited for detailed physical and chemical investigations of brass alloys.
Product Specifications
| Material | High purity brass |
| Dimensions | 19 mm × 125 mm (3/4 × 5 inches) |
| Weight | 16 g |
| Composition | ≈ 65 % copper, 35 % zinc |
| Identification Code | Stamped with “BS” |
| Caution | Metal electrodes have sharp edges. |
Applications and Benefits:
- Investigating the physical and chemical properties of brass alloys in chemistry labs.
- Demonstrating alloy composition and conductivity in educational settings.
- Adding to personal or institutional collections of metal specimens.
Key Features and Benefits
- High‑purity brass ensures consistent experimental results.
- Precise dimensions (19 mm × 125 mm) facilitate standardized testing.
- Clear “BS” identification code simplifies sample tracking.
- Individual packaging protects each electrode from contamination.
- Sharp‑edge caution highlighted for safe handling.
Caution:
Metal electrodes have sharp edges; handle with care to avoid injury.
Lead Metal Wire, 5 Foot Coil
This lead (Pb) wire has a 1/8" diameter and is 5 feet long. Lead is a soft, heavy metal with a dull gray appearance that tarnishes when exposed to air. Freshly cut lead has a bluish-white luster. Highly malleable and ductile, lead is resistant to corrosion and has been used in pipes and containers for corrosive liquids like sulfuric acid. It is ideal for experimentation, practical use, or as a unique addition to a metal collection.
Product Specifications
| Material | Lead (Pb) |
| Length | 5 feet |
| Diameter | 1/8 inch |
| Key Properties |
Soft, malleable, ductile Corrosion-resistant Heavy metal Poor conductor of electricity |
Applications and Benefits:
- Experimentation and practical use
- Metal collection
- Containers for corrosive liquids
- Demonstration of malleability and ductility
Additional Information:
Lead metal is highly resistant to corrosion and has been historically used for pipes and containers. Handle with care due to its toxic nature. For further details, download the Safety Data Sheet.
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