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KMT® Magnesium Oxide

KMT® industrial-grade magnesium oxide, the product is light yellow, tasteless, non-toxic, slightly soluble in water. KMT-MgO is calcined under exacting conditions, including ore method and chemical method. 

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KMT® Magnesium Oxide

KMT® industrial-grade magnesium oxide, the product is light yellow, tasteless, non-toxic, slightly soluble in water. KMT-MgO is calcined under exacting conditions, including ore method and chemical method. The light burned MgO could be used in industries like Catalysts, Magnesium Salts, Mining, Other Industrial Applications, Rubber & Plastics, Wastewater/water Treatment, etc.. It should be stored in cool, ventilated environment. Keep away from fire and heat, avoid exposure to sun, rain and high temperature.

 

Chemical Composition  Magnesium Oxide (Ore Method)
MGO-75 MGO-80 MGO-85 MGO-90 MGO-92
(Magnesium Oxide) ≥75% ≥80% ≥85% ≥90% ≥92%
MG contain 45% 48% 51% 54% 55.20%
CaO (Calcium Oxide) ≤8.0% ≤6.0% ≤5.0% ≤2.0% ≤1.5%
Fe2O3 (Iron (III) Oxide) ≤1.2% ≤1.0% ≤1.0% ≤1.0% ≤1.0%
Al2O3(Aluminium Oxide) ≤1.0% ≤1.0% ≤1.0% ≤1.0% ≤1.0%
SiO2(silica) ≤12.0% ≤12.0% ≤7.0% ≤5.0% ≤4.0%
LOI (Loss of Ignition) ≤10.0% ≤8.0% ≤6.0% ≤5.0% ≤4.0%
Reactivity 49-52 52-55 56-59 59-62 60-63
MnO2 0.18 0.28 0.22 0.12 0.13
P2O5 0.04 0.03 0.08 0.032 0.02
Size: 0-0.3mm, 0.3-2.0mm, 60 mesh, 120 mesh, 200mesh, 325 mesh…

 

Characteristics Magnesium Oxide (high purity)
MGO-96 MGO-99
Granulometry (μm) D10 34.93 μm 34.93 μm
D50 63.03 μm 63.03 μm
D97 123.3 μm 123.3 μm
D100 178.2~198.4 μm 178.2~198.4 μm
Chemical Composition & Properties MgO ≥96% ≥99%
CaO ≤0.01% ≤0.01%
Iron as Fe2O3 ≤0.0013% ≤0.0013%
Loss on ignition ≤3.23% ≤3.23%
Insoluble in HCL ≤0.04% ≤0.04%
Whiteness ≥95.9 ≥95.9
Loose appearing density(g/cm3) 0.5917 0.5917
Compacted appearing density (g/cm3) 1.0546 1.0546
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