Assertion: lignin | /r/HasProperty | dissolved in acetone
Facets:
Source sentences:
text: When almost dry, the lignin was re-dissolved in acetone (approximately 100 mL) and the soluble fraction was recollected as the filtrate.
text: Lignin can be dissolved in many organic solutions, such as dimethyl formamide, dioxane, dimethyl sulfoxide, acetone, etc.