ETANOL HPLC LICHROSOLV MERCK (EMB. 1L)
Modelo: 1117271000
-
R$980,72
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Descrição
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
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
