Charcoal activated, powder, extra pure, Supelco®
Supplier: Merck
M-Clarity™ quality level = MQ200
1.02184.1000
1.02184.5000
1.02184.9020
1.02184.1000EA
91.7
GBP
1.02184.1000
1.02184.5000
1.02184.9020
Charcoal activated, powder, extra pure, Supelco®
Charcoal activated
Powder, activated. Typical particle size distributions: 95% through 100 mesh, 70% through 200 mesh, 50% through 270 mesh.
Formula:
C Melting Pt: 3550 °C Density: 2 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00133992 CAS Number: 7440-44-0 EINECS: 231-153-3 UN: 1362 ADR: 4.2,III REACH: 01-2119488894-16 Merck Index: 13,01818 |
Specification Test Results
dentity | conforms |
Substances soluble in nitric acid | ≤ 5 % |
Chloride (Cl) | ≤ 200 ppm |
Cyano compounds (CN) | passes test |
As (Arsenic) | ≤ 5 ppm |
Fe (Iron) | ≤ 500 ppm |
Pb (Lead) | ≤ 20 ppm |
Zn (Zinc) | ≤ 100 ppm |
Polycyclic aromates | passes test |
Tar products | passes test |
n-Hexane adsorption | ≥ 30 % |
Residue on ignition (600 °C) | ≤ 2 % |
Loss on drying | ≤ 10 % |
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