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PRODUCTS
Magnesium Hydroxide
Product Name: magnesium hydroxide
Molecular Formula: Mg(OH)2
Appearance: colorless solid.
Standard: HG/T3607-2000 |
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Quality Index:
| Item |
Quality Index |
Type Ⅰ |
Type Ⅱ |
Magnesite content, % ≥ |
63.0 |
62.0 |
Calcium oxide content, %≤ |
1.0 |
1.0 |
Acid insolubles content, % ≤ |
0.2 |
1.5 |
Moisture, %≤ |
2.5 |
3.0 |
Chloride(Cl), % ≤ |
0.15 |
0.4 |
Fe content, % ≤ |
0.25 |
- |
Loss on ignition, %≥ |
28.0 |
- |
Residue on sieve(75um test sieve), ≥ |
0.5 |
1.0 |
Use: As excellent fire retardant and filler for plastic and rubbers; as flue gas desulfurizer; as oil additive; in electronics, pharmacy and refining of granulated sugar etc.
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