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| Product Name | Spectral Analysis Graphite Electrode, Standard (10 ppm) |
| Catalog Number | GRA-GE-003 |
| Alias | Carbon Electrode for Atomic Absorption Spectroscopy |
| Appearance | Black solid rod |
| Molecular Formula | C |
| Solubility | Insoluble in water and organic solvents |
| Storage | Dry, clean environment; dust-proof |
| Purity | ≥99.99% |
| Applications | Spectral analysis, elemental analysis, atomic absorption spectroscopy |
| Specifications | Ø6×300 / Ø8×300 / Ø10×300 / Ø13×300 / Ø15×300 mm |
| Description | Standard-grade spectral analysis graphite electrode with 99.99% carbon content and ash content no more than 10 ppm. Cleanroom dust-free packaging ensures product integrity. Suitable for atomic absorption spectroscopy (AAS), elemental analysis, and general spectrographic applications. High-purity raw materials deliver consistent corrosion resistance and high-voltage endurance for routine analytical work. |
| Bulk Density (g/cm³) | ≥1.68 |
| Resistivity (μΩ·m) | 8 |
| Flexural Strength (MPa) | 30 |
| Ash Content | 10 PPM |
| Particle Size (mm) | 0.045 |