NSC GRADE - B

Physical Features

Chemical Features

Silicon Dioxide -      61.27%

Calcium Oxide -      NIL

Magnesium oxide -32.49%

Iron(III) oxide -        0.26%

Aluminium oxide -  1.29%

Loss on Ignition -    4.62%

Arsenic -                   NIL

Apprearence -                     Very fine white powder

Acid Soluble Substances - 0.20%

Ph  -                                       8.9

Brightness -                         92 - 94%

Bulk Density -                      0.44

Hardness -                           1 (Mohs)

Dissipation Factor -            0.0008 - 0.004

Ultra Bright | Feather Soft Texture | Highly lipophilic | Hydrophobic