USP & Industrial Grade Propylene Glycol (PG): Multi-Sector Supply
USP & Industrial Grade Propylene Glycol (PG): Multi-Sector Supply
Propylene glycol, CAS 57-55-6, molecular weight 76.09 g/mol, is supplied as a clear, hygroscopic diol with a normal boiling point of 187.6 °C and a closed-cup flash point near 103 °C. The phrase “USP & Industrial Grade Propylene Glycol (PG): Multi-Sector...
