propylene glycol 1,2-propanediol molecule. used as solvent in pharmaceutical drugs, as food additive, in de-icing solutions, etc

propylene glycol molecule used as solvent pharmaceutical drugs food additive deicing solutions etc propanediol diol propane alcohol sweet toxic methyl ethyl liquid humectant e1520 eliquid solution fluid children neonate acidosis atoms atomic model molecular compound composition chemical chemistry bond structure formula are represented spheres conventional color coding hydrogen white carbon grey oxygen red