Character: Green powder with strong coloring stength and covering strength. Usage: Plastic pigment,ceramic-glaze making,glass pigment, building, colorants,printing-ink Package: in plastic woven or craptpaper bags of 25kg net each. 20'FCL loading capacity is 20 metric tons. Items Specifications Cr 2 O 3 Content 99 min Moisture 0.2 max Water soluble matter 0.3 max Oil absorption 15-25g/100g Tinting strength 100+/-5 PH Value 6-8 max residue on 325mesh 0.2 max Color/Appearance Green powder