| CAS No.: | 7791-18-6 |
|---|---|
| Formula: | Mgcl2 |
| EINECS: | 616-575-1 |
| Certification: | CE, RoHS, ISO |
| Purity: | 30%~50% |
| Type: | Magnesium Chloride |
| Samples: |
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| Customization: |
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Audited Supplier | Item | Specification | Inspection results |
| Purity as MgCl2 % | ≥44.50 | 46.58 |
| SO4 % | ≤2.80 | 0.29 |
| Cl % | ≤0.90 | 0 |
| Ca % | -- | 0.48 |
| Water insoluble substance | -- | 0.01 |
| No suspended solids in the upper layer of the solution | ||
Shape: sheet
Molecular formula: mgcl2.6h2o
Molecular weight: 203.30
Properties: white flake or gray flake, easy to dissolve in water, in humid air, easy to wet, decomposition of hydrogen chloride and magnesium oxide at high temperature.
Specifications:
Index name chemical composition impurity content (%)
SO4-2 K + Na CaCl2 alkali metal chloride (CI -)%
MgCl2 ≥ 46% mgcl2.6h2 ≥ 97% 1.01.50.4 ≤ 0.9 white magnesium chloride
MgCl2 ≥ 44% mgcl2.6h2o ≥ 95% 2.8 1.5 ≤ 0.9 common magnesium chloride
Content: (46% magnesium)
PH: (20% dissolved) 6-8
Application:
1. Metallurgical industry:
It is used as binder for refractory and furnace arm. It is also used as raw material for No.2 flux and magnesium smelting.
2. Chemical industry:
It is mainly used to make various magnesium salts, such as magnesium oxide, magnesium hydroxide, magnesium carbonate, firecracker fixative and antifreeze.
3. Building materials:
It is made of magnesia cement and magnesia, which is hard and corrosion-resistant. It can be made into marble, magnesia tile, floor, ceiling, decorative board, fireproof board, greenhouse bracket, partition board, magnesia well cover, bathtub, door and window frame, movable house, etc.
Shape: sheet
Molecular formula: mgcl2.6h2o
Molecular weight: 203.30
Properties: white flake or gray flake, easy to dissolve in water, in humid air, easy to wet, decomposition of hydrogen chloride and magnesium oxide at high temperature.
Specifications:
Index name chemical composition impurity content (%)
SO4-2 K + Na CaCl2 alkali metal chloride (CI -)%
MgCl2 ≥ 46% mgcl2.6h2 ≥ 97% 1.01.50.4 ≤ 0.9 white magnesium chloride
MgCl2 ≥ 44% mgcl2.6h2o ≥ 95% 2.8 1.5 ≤ 0.9 common magnesium chloride
Content: (46% magnesium)
PH: (20% dissolved) 6-8
Application:
1. Metallurgical industry:
It is used as binder for refractory and furnace arm. It is also used as raw material for No.2 flux and magnesium smelting.
2. Chemical industry:
It is mainly used to make various magnesium salts, such as magnesium oxide, magnesium hydroxide, magnesium carbonate, firecracker fixative and antifreeze.
3. Building materials:
It is made of magnesia cement and magnesia, which is hard and corrosion-resistant. It can be made into marble, magnesia tile, floor, ceiling, decorative board, fireproof board, greenhouse bracket, partition board, magnesia well cover, bathtub, door and window frame, movable house, etc.
4. Machinery Industry:
In daily life, it can be made into mechanical packing box, triangular cushion edge and furniture, which is a good material of "replacing material with soil".
5. Food industry:
The bean curd made from brine (magnesium chloride solution) is more tender and delicious than that made from stone. It can also be used as an additive in some foods.
6. Transportation industry:
It can be used as road deicing and snow melting agent with high deicing speed and low corrosiveness to vehicles, which is higher than sodium chloride.
7. Medicine:
It can be used as medicine.
8. Agriculture:
It can be used as magnesium fertilizer, potassium magnesium fertilizer and cotton defoliant.
4. Machinery Industry:
In daily life, it can be made into mechanical packing box, triangular cushion edge and furniture, which is a good material of "replacing material with soil".
5. Food industry:
The bean curd made from brine (magnesium chloride solution) is more tender and delicious than that made from stone. It can also be used as an additive in some foods.
6. Transportation industry:
It can be used as road deicing and snow melting agent with high deicing speed and low corrosiveness to vehicles, which is higher than sodium chloride.
7. Medicine:
It can be used as medicine.
8. Agriculture:
It can be used as magnesium fertilizer, potassium magnesium fertilizer and cotton defoliant.
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