Properties
grade purum
assay ≥98.0% （calc. based on dry substance, KT）
optical activity [α]20/D −4.2±0.5°, c = 5% in H2O
total impurities ~4 mol/mol water

Safety
Personal Protective Equipment Eyeshields, Gloves, type N95 （US）, type P1 （EN143） respirator filter
WGK Germany 1