... high temperature tolerance 2.good whitening effect 3.strong fluorescence THE RESULTS OF ANALYSIS: 1. TIO2 Content, % : 98.55 2 ... . Color (Compared with that of the standard sample ), %: 100 3. Reducing power ( compared with standard ), ... capability, Good stability.Application: specification used in the industrial fields of PVC(soft and hard material),polyolefin,Rubber,leather, ...