性质                           R-706       R-900     R-902       R-960

TiO₂   (重量%,最小值)        93           94         91           89

Al₂O₃     (重量%)               2.5         4.3         4.3         3.3

SiO₂       (重量%)               3.0         -           1.4           5.5

比重                           4.0         4.0        4.0           3.9

重量体积,升/公斤               0.25       0.25       0.25         0.255

         加伦/磅                      0.03       0.03       0.03         0.031

有机物处理                     有         无         无           无

颜色CIE L*                     99.4         99.8       99.8         99.9

粒径中值(微米)                   0.36         0.41       0.42         0.50

吸油量                           13.9       15.2         16.1         18.7

PH值                            8.2         8.1         8.1         7.2

电阻30℃(千欧)                   10         12           10         6

碳黑底彩                         14.5         12.4         11.7         11.6