prov:value
| - Suitable hydrophilic solvents include lower alcohols such as ethanol, and polyhydric alcohols such as propylene glycol, butylene glycol, hexylene glycol, glycerin, sorbitol; polyethylene glycols of MW less than 30,000, preferably less than 10,000; and polypropylene glycols of MW less than 5,000, preferably less than 1,000.
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