FORMULA: MgO
M.W.: 40.3
CAS NO.: 1309-48-4
GRADE: HG/T2573-94
DESCRIPTION: WHITE LOOSE POWDER.
SPECIFICATIONS:
|
ITEM |
MgO% MIN. |
CaO% MAX. |
SiO2% MAX. |
Fe2O3% MAX. |
Al2O3% MAX. |
LOI% MAX. |
PASSING% |
|
87%/325MESH |
87 |
3.0 |
3.0 |
1.5 |
1.0 |
7.0 |
90 |
|
90%/200MESH |
90 |
2.0 |
2.0 |
0.78 |
|
5.0 |
90 |
|
90%/300-325MESH |
90 |
2.5 |
3.0 |
|
|
6.0 |
90 |
|
92%/200MESH |
92 |
2.0 |
3.0 |
|
|
5.0 |
90 |
|
94%/300-325MESH |
94 |
1.5 |
1.0 |
0.5 |
0.2 |
2.5 |
95 |
USES: USED FOR WARE, USED AS MATTER FOR FILLING.