acetonitryl fur die restpestizidanalyse 500ml warchem GMC PL The combination of violet clay

acetonitryl fur die restpestizidanalyse 500ml warchem GMC PL The combination of violet clayName (English): Acetonitrile Synonyms: Methyl cyanide, Acetonitrile Species: For pesticide residue analysis Chemical formula: CHCN Molar mass: 41. 05 g mol EC number: 200 835 2 CAS number: 75 05 8 Quality parameters TESTED VALUE STANDARD Content (GC) min. 99. 9% Acidity max. 0. 0005 meq g Residue on evaporation max. 0. 0005% Water (KF) max. 0. 2% Peak interferences determined as impurities: Lindane (GC ECD) max. 2 ng l Parathion (GC NPD) max. 10 ng l

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