... quality Caustic Soda Flakes, Pearls, Solid, mainly used in Papermaking, Soap Making, Artifical Fiber, Priting e High quality Caustic Soda Flakes ... , Pearls, Solid, mainly used in Papermaking, Soap Making, Artifical Fiber, Priting. Specification: ItemsStandardResultsNaOH FLAKES96% min.96.08 ...