Dolomite Powder
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Calcined Dolomite Powder
Chemical Composition:CaO 30–32%, MgO 20–22%
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Iron Oxide (Fe₂O₃):≤ 0.1–0.3% (customizable)
Acid Insoluble:≤ 2.0%
Mohs Hardness:3.5–4.0
Moisture Content:≤ 1.0% -
Dolomite Calcium Powder
Chemical Composition:CaO 30–32%, MgO 20–22%
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Iron Oxide (Fe₂O₃):≤ 0.1–0.3% (customizable)
Acid Insoluble:≤ 2.0%
Mohs Hardness:3.5–4.0
Moisture Content:≤ 1.0% -
Dolomite Marble Powder
Chemical Composition:CaO 30–32%, MgO 20–22%
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Iron Oxide (Fe₂O₃):≤ 0.1–0.3% (customizable)
Acid Insoluble:≤ 2.0%
Mohs Hardness:3.5–4.0
Whiteness:≥ 85% (depending on... -
Dolomite Dust
Chemical Composition:CaO 30–32%, MgO 20–22%
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Iron Oxide (Fe₂O₃):≤ 0.1–0.3% (customizable)
Acid Insoluble:≤ 2.0%
Mohs Hardness:3.5–4.0
Whiteness:≥ 85% (depending on... -
Natural Dolomite Powder
Calcium Oxide (CaO):31.5% ± 1.5%
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Magnesium Oxide (MgO):≥ 20.5%
Iron Oxide (Fe₂O₃):≤ 0.008% (80 ppm)
Fe₂O₃ (High-End Grade):≤ 0.005% (50 ppm)
Al₂O₃:≤ 0.2%
Moisture... -
Micronized Dolomite
Calcium Oxide (CaO):31.5% ± 1.5%
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Magnesium Oxide (MgO):≥ 20.5%
Iron Oxide (Fe₂O₃):≤ 0.008% (80 ppm)
Fe₂O₃ (High-End Grade):≤ 0.005% (50 ppm)
Al₂O₃:≤ 0.2%
Moisture... -
White Dolomite Powder
Calcium Oxide (CaO):31.5% ± 1.5%
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Magnesium Oxide (MgO):≥ 20.5%
Iron Oxide (Fe₂O₃):≤ 0.008% (80 ppm)
Fe₂O₃ (High-End Grade):≤ 0.005% (50 ppm)
Whiteness:≥... -
Micronized Dolomite Powder
Calcium Oxide (CaO):31.5% ± 1.5%
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Magnesium Oxide (MgO):≥ 20.5%
Iron Oxide (Fe₂O₃):≤ 0.008% (80 ppm)
Fe₂O₃ (High-End Grade):≤ 0.005% (50 ppm)
Moisture Content:≤ 0.5%












