SPAN series products are water-in-oil nonionic surfactants from amber oil to milky white solids at room temperature. They are soluble in isopropyl alcohol, xylene, and mineral oil.
SPAN series are widely used as an emulsifier, stabilizer, thickener, softener, and antistatic agent in food, drug, and cosmetic industries, and have wide application in emulsion, explosives, paint, chemical fiber oil agent, petroleum extraction, machinery processing, pesticide, and other industries.