Description
Pharma Grade DMSO is a very distinctive dipolar highly aprotic organic solvent with a freezing point of 64 Deg F. DMSO by itself is odorless, what makes Dimethyl Sulfoxide smell and taste like onions or garlic is DMS (Dimethyl Sulfide). Industrial grades of DMSO will contain DMS and therefore give off an offensive odor. Pure Pharma Grade Dimethyl Sulfoxide is distilled and purified to remove DMS and any other contaminants leaving it odorless. The Toxicological aspects of DMSO have been studied extensively over a long period and it has been concluded to be a very low toxicity hazard. Dimethyl Sulfoxide is proven to be a safe and versatile material. DMSO freezes around 64 degrees Fahrenheit and therefore may arrive as a solid that looks like shattered glass inside the bottle. To bring back your DMSO to a liquid simply place the bottle in warm water only for several hours to thaw out. Do not use boiling water or put it in a microwave.