ACETONITRYL - für die Spektroskopie 2.5L WARCHEM Silage die frei von Konservierungsmitteln

die frei von Konservierungsmitteln

do not use in people with a tendency to form kidney stones or nephrolithiasis

Keep away from ignition sources and strong oxidizers

Active serum rich in natural active ingredients for mature skin with enlarged pores

People prone to psoriasis suffer from itching and flaking and have excellent cleansing properties

ACETONITRYL - für die Spektroskopie 2.5L WARCHEM Silage die frei von KonservierungsmittelnName (English): Acetonitrile Synonyms: Methyl cyanide, Acetonitrile Species: for spectroscopy Chemical formula: CHCN Molar mass: 41,05 g mol EC no: 200 835 2 CAS number: 75 05 8 Quality parameters TESTED VALUE NORM Content (GC) min. 99. 9% Acidity max. 0. 0005 meq g Residue on evaporation max. 0. 0005% Water (KF) max. 0. 05% UV transmission (1cm, water) 200 nm min. 90. 0% 210 nm min. 95. 0% 220 nm min. 97. 0% 230 nm min. 98. 0% External appearance