Merck 104206 grapHite Fine Powder Extra Pure 25 kg
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Description | |
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Catalogue Number | 104206 |
Product Information | |
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CAS number | 7782-42-5 |
EC number | 231-955-3 |
Hill Formula | C |
Molar Mass | 12.01 g/mol |
HS Code | 3801 10 00 |
Quality Level | MQ100 |
Physicochemical Information | |
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Density | 2.2 g/cm3 (20 °C) |
pH value | 5 - 6 (50 g/l, H₂O, 20 °C) (slurry) |
Bulk density | 280 kg/m3 |
Storage and Shipping Information | |
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Storage | Storage temperature: no restrictions. |
Specifications | |
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Substances soluble in Ethanol | ≤ 0.2 % |
Residue on ignition (800 °C) | ≤ 1 % |
Particle size (< 50 µm) | ≥ 99.5 % |
Bulk density | 20 - 30 g/100 ml |
Loss on drying (120 °C) | ≤ 0.5 % |
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