Assertion: polysaccharide's material | /r/CapableOf | wash with 200 ml of acetone
Facets:
Source sentences:
text: The solid Material was won and for 30 min at 80 ° C treated with 300 ml of methanol-water in the ratio 1: 1, for 30 min at room temperature with 200 ml of methanol-water in the ratio 1: 1 and then washed three times with 200 ml of acetone.