... 5%4.Grade Standard:Industrial Grade5.. packed in 25kg pp bags,one 20fcl can be loaed ... .45, Not dissolve in water and alcohol, slightly soluble in ammonia, can dissolve in diluted acid and sodium ... products can be widely applied.PackagingThis product is double packed in polyethylene plastic film bag, outer woven bag ... , weight 25 kg.Storage:Should be stored in a cool, dry, ventilated place to prevent ...