It can be used in food, chemical industry, medical decolorization, and drinking water preparation.
| Spec. |
Content of Fe （ppm） |
Ash（%） |
Hardness （%） |
Bulk Density（g/L） |
Iodine Number（mg/g） |
Methylene Blue （mg/g） |
pH |
| 8×30 |
200~600 |
8~15 |
90~98 |
460~530 |
950~1150 |
180~230 |
5~7 |
