Span 80 It is a raw materials for the explosive,and spning. It always come with T155. Span 80 Product specification:Other name:Sorbitan MonooleateMolecular formula: C24H44O6Molecular Weight: 428.55This product is widely used in petroleum, oil refining, textiles, explosives, printing and dyeing, paper making, cosmetics, pesticides, paint, chemicals and other industrial sectors. As emulsifier for ...