metanol fur die spektroskopie 2 5l warchem Xylitol fruit trees and shrubs

fruit trees and shrubs

and provides intense moisture

angina pectoris

Delicious and refreshing juice made by a traditional company that has been present on the Polish market since 1973 and is the result of careful selection of varieties and attention to detail

metanol fur die spektroskopie 2 5l warchem Xylitol fruit trees and shrubsName (English): Methanol Synonyms: Methyl alcohol, carbinol Species: for spectroscopy Chemical formula: CHOH Molar mass: 32. 04 g mol EC no: 200 659 6 CAS number: 67 56 1 Quality parameter 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% Color (APHA) max. 10 Hz UV transmission (1cm, water) 230 nm min. 80% 240 nm min. 98% 250 nm min. 99% External appearance colorless,