ACETONITRILA HPLC GRAU GRADIENTE LICHROSOLV Rea Ph Eur
Embalagem 4L

Purity GC min 99.9 %
Identity IR conforms
Residue on evaporating max 2.0mg/l
Water max 0.02%
Colour max 10 Hazen
Acidity max 0.0002 meq/g
Alkalinity max 0.0002 meq/g
Gradient grade at 210 nm max 1.0mAU
Gradient grade at 254 nm max 0.5mAU
Fluorescence as quinine at 254 nm max 1.0ppb
Fluorescence as quinine at 365 nm max 0.5ppb
Transmission at 193 nm min 60%
Transmission at 195 nm min 80%
Transmission from 230nm min 98%
Filtered by 0.2 µm filter