High Purity Magnesium Hydroxide
MF: Mg(OH)2
Cas No.: 1309-42-8
| Properties |
Premium grade |
First grade |
Appearance |
White crystalline
powder |
White crystalline
Powder |
MgOH % Min |
99.5 |
99.5 |
Insoluble matter % Max |
0.05 |
0.05 |
Moisture % Max |
0.5 |
0.5% |
Cyanide % Max |
0.10 |
0.10 |
Fe % Max |
0.0050 |
0.0050 |
Ca % Max |
0.0050 |
0.0050 |
Al % Max |
0.0050 |
0.0050 |
Si % Max |
0.0050 |
0.0050 |
K % Max |
0.0050 |
0.0050 |
Na % Max |
0.0050 |
0.0050 |
Pb % Max |
0.0010 |
0.0010 |
As % Max |
0.0010 |
0.0010 |
Particle size D50/µm |
1-20 |
|
Whiteness % min |
95 |
95 |
Usages:
High purity magnesium hydroxide is produced by bischofite as raw material,it is excellent flame retardant for plastics of EVA,PP,PVC,PS,HIPS, ABS polymers and in environmental protection field, And it also can be used as additive for oil products with corrosion resistance and desulfurization functions. In addition, it can be used in electronic and medicine trade, refining of granulated sugar and also as thermal insulation material as well as for producing other magnesium salt.
Packing: in 50kgs and 500kgs plastic bags.
