6-Chloropurine 99+%

Leverancier: Thermo Scientific
Waarschuwing

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

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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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