Powder-like magnesium chloride
Molecular formula: Mgcl2·6H2O
Molecular weight:203.30
Characters: White flake or grey flake, being easy to be dissolved in the water and be affected with damp in the moist air and decomposing hydrogen chloride and magnesium oxide at high temperature.
Specifications:
Index Varieties | Physical index | ||||
SO4-2 | K+Na | Ca | MgCL2 | Colors | |
White magnesium chloride | <1.0 | <1.5 | <0.4 | >46% | White |
Refined common magnesium | <2.8 | <1.5 | >46% | Yellowish | |
Common magnesium | <5.6% | <2.5% | >40%-44% | Yellowish brown | |
Content: (Magnesium content: 46%)
PH value: (20% dissolution) 6-8
Use:
1. metallurgical industry:
It is used to make refractories and binders for lining the arm of the furnace, and is the raw material for making two flux and smelting metal magnesium.
2. chemical industry:
It is mainly used to make various kinds of magnesium salts, such as Magnesium Oxide, magnesium hydroxide, magnesium carbonate, firecracker fixing agent, and also used as the raw material for antifreeze.
3. building materials:
With magnesite (MgO) made of hard corrosion resistance of magnesia cement can, artificial marble, magnesite tile, floor, ceiling, decorative board, fire board, plastic stent, partition board, magnesite manhole cover, bathtub, door and window frame, movable house etc..
4. mechanical industry:
In daily life, magnesite can be made with mechanical packing, triangle cushion and furniture, is a good material of soil material ".
5. the food industry:
With brine (magnesium chloride solution) making tofu over the stone point made of tofu, quality tender and delicious, but also used as additives for food.
6. transportation industry:
As a road ice and snowmelt agent, it is faster to melt ice, less corrosive to vehicles, and higher than the effect of sodium chloride. .
7. medicine:
The use of magnesium chloride to make "halogen dry" can be used as medicine.
8. Agriculture:
It can be used as magnesium fertilizer, potassium magnesium fertilizer and cotton defoliant.
Product packaging：
Out of plastic, weight 50 kg / bag or bulk.
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