ETANOL HPLC LICHROSOLV MERCK (EMB. 1L)

Purity GC min 99.9 % Identity IR conforms Residue on evaporating max 2.0 mg/l Water max 0.1 % Acidity max 0.0002 meq/g Alkalinity max 0.0002 meq/g Gradient grade at 235 nm max 5 mAU Gradient grade at 254 nm max 2 mAU Transmission at 225 nm min 60 % Transmission at 240 nm min 85 % Transmission from 260 nm min 98 % Filtered by 0.2 µm filter