6-Chloropurine 99+%
Leverancier: Thermo Scientific
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Waarschuwing
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ACRO171280250EA
348
EUR
ACRO171280250
ACRO171280050
6-Chloropurine 99+%
6-Chloropurine
Formule:
C₅H₃ClN₄ MW: 154,56 g/mol Smeltpunt: >300 °C (ontbinding) Opslagtemperatuur: Kamertemperatuur |
MDL-nummer:
MFCD00075825 CAS-nummer: 87-42-3 EINECS: 201-745-6 Merck Index: 13,02180 |
Specificaties testresultaten
Appearance | Yellow to orange Crystalline powder |
Infrared spectrum | Conforms |
Loss on drying | ≤0.5 % (105°C, 5 hrs) |
Sulfated ash | ≤0.1 % (800°C) |
Appearance of solution | (0.1% soln. in 0.1 M HCl) clear, opalescent to yellowish |
Titration with HClO4 | 99.0 to 101.0 % |
Carbon (C) | 38.47 to 39.25 % (On dry substance) |
Nitrogen (N) | 32.52 to 36.97 % (On dry substance) |
Heavy metals (as Pb) | ≤10 ppm |
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