... in chromium plating, wood preservation, medicine, catalyst, pigment, oxidizing agent, glass coloring, and mordant.. 1.Specificaiton ITEMGB/T1610-2009 INDEXINTERNAL ENTERPRISE STANDARDPREMIUM ... in chromium plating, wood preservation, medicine, catalyst, pigment, oxidizing agent, glass coloring, and mordant of textile etc.Aldo used as a material ...