Zink, Pulver, AnalaR NORMAPUR® 45 µm zur Analyse
Lieferant: VWR Chemicals
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Achtung
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29062.290EA
138
EUR
29062.290
29062.260
Zink, Pulver, AnalaR NORMAPUR® 45 µm zur Analyse
Zinc
Formel:
Zn Molekulargewicht: 65.39 g/mol Siedepunkt: 908 Schmelzpunkt: 420 |
MDL Number:
MFCD00011291 CAS-Nummer: 7440-66-6 UN-Nummer: 3077 ADR: 9 III Merck Index: 12,10255 |
Spezifikation Testergebnisse
Assay | min. 98% |
Appearance | grayish, heavy powder |
Arsenic (As) | max. 0,0001% |
Cadmium (Cd) | max. 0,05% |
Copper (Cu) | max. 0.005% |
Iron (Fe) | max. 0,005% |
Lead (Pb) | max. 0,005% |
Tin (Sn) | max. 0,001% |
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