Professional chemicals producer including Ferric Trichloride black brown ,different content with good price ... with good price, quality .Product Name : Ferric Chloride Anhydrous Synonym : Ferric Trichloride, Ferric Perchloride, Iron Chloride, Iron Trichloride, Iron Perchloride ... sample conforms to Is : 711 1970 specification for Ferric Chloride Technical. USES :1 Water Purification2 Sewage Sludge ...