Used as a fertilizer, animal feed, ink manufacture, reducing agent, and moss killer.
A by-product of steel curing, is used primarily for fertilizers and water treatment.
Chemicals are used primarily for fertilizers and water treatment. It usually has a strong odour.
Used in screens, camera lenses, fluorescent lamps, and other glassware and has proven very effective.
Used in biodiesel production for the esterification process, where alcohol is added to react with fatty acid and produce ester.
