form |
montmorillonite clay organic ammonium derivatives |
appearance |
white fine powder |
the proportion (g/cm fand) |
1.75 |
moisture content (%) |
≤3.50 |
powder fineness (-200 mesh) |
≥95.0 |
the bulk density (fand kg/m) |
≤440 |
loss on ignition (900 c,%) |
33.5~35.0 |