Xylem

dsm-firmenich produces vitamin D3 from sheep lanolin — a multi-step chiral synthesis including a photochemical ring-opening. Our B vitamin production via fermentation feeds both supplements and food fortification globally.

IMI's precision-engineered valves control chemical flows in corrosive environments — PTFE-lined, Hastelloy-bodied. Behind every safe chemical plant is valve metallurgy that resists HCl, HF, and chlorine service.

Ever wonder why your orange juice tastes fresh for weeks? IFF's encapsulation chemistry traps citrus esters in protective matrices — releasing flavor on demand. We decode the molecular language of taste and smell.