Item 内容 | Standard 标准 |
Titanium Dioxid,%,min.钛白粉含量，≥ | 94.5 |
Rutile Form,%,min金红石含量,≥ | 97.0 |
Volatiles,%,max挥发物含量,≤ | 0.50 |
Water Soluble Substanc,%,max可溶解性,≤ | 0.5 |
PH Water Suspension水悬浮液PH值 | 6.5-8.0 |
Residue on the Sieve#0045,%,max 净筛滤网留物0045,≤ | 0.01 |
Oil Absorption , g/100g 吸油量 , ≤ | 18-21 |
Tinting Power , 雷诺兹数消色力 ，≥ | 180 |
Whiteness,(units),min白度,≥ | 97.0 |
PH值 | 7.5-9.0 |