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Magnesium Carbonate Chemically pure

  • Magnesium Carbonate Chemically pure
  • Magnesium Carbonate Chemically pure
  • Magnesium Carbonate Chemically pure
  • Magnesium Carbonate Chemically pure
  • Magnesium Carbonate Chemically pure
Model No.︰ZH-1, 2,3,4,5
Brand Name︰Zehui
Country of Origin︰China
Unit Price︰US $ 0.97 / kg
Minimum Order︰20 kg
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Product Description

  Index for Chemically Pure grade Magnesium Carbonate(MgCO3)

Index  Chemical purity grade
ZH-1 ZH-2L ZH-2H ZH-3 ZH-4 ZH-5
MgO≥% 40.0-44.5 40.0-44.5 40.0-44.5 40.0-44.5 41 20-25
Appearance Light White Power Light White Power Heavy White Power Light White Power Light White Power Filter cake
Acetic acid solution  qualified qualified qualified qualified qualified qualified
HCL insolution ≤% 0.01 0.01 0.01 0.01 0.1 0.01
Water soluble matter ≤% 0.5 0.5 0.5 0.5 0.5 0.5
Loss on ignition≤% 55.5-60.0 55.5-60.0 55.5-60.0 55.5-60.0 54-58 55-80
Chlorid ≤% 0.05 0.05 0.05 0.05 0.1 0.05
N ≤% 0.1 0.1 0.1 0.1   0.1
Sulphate ≤% 0.01 0.01 0.01 0.01 0.1 0.01
Phosphate ≤% 0.002 0.002 0.002 0.002   0.002
CaO ≤% 0.1 0.1 0.1 0.05 0.4 0.05
Fe ≤% 0.005 0.005 0.005 0.002 0.015 0.002
As ≤% 0.0001 0.0001 0.0001 0.0001 0.0001 0.0001
Heavy metal ≤% 0.001 0.001 0.001 0.001 0.003 0.001
Zn ≤% 0.01 0.01 0.01 0.01 0.01 0.01
K ≤% 0.005 0.005 0.005 0.005 0.005 0.005
Na ≤% 0.05 0.05 0.05 0.005 0.05 0.05
Ba ≤% 0.0015 0.0015 0.0015 0.0015 0.005 0.0015
Mn ≤% 0.0015 0.0015 0.0015 0.0015 0.005 0.0015
Bulk density(g/ml) ≤0.15 ≤0.15 ≥0.3 ≤0.3 ≤0.15 ---
Particle size D50 ≤ 10 45 20-45 6 20 20
Water ≤ % 3 3 3 3 3 40-80
Screen tailings           ---

Wuxi Zehui Chemical Co.,Ltd is established in 2001 with import and export rights. Wuxi City is closed to Shanghai where is easily for import-export. The company has passed ISO9001:2008 certificate. We specialize in manufacturing Magnesium Oxide, Magnesium Carbonate, Magnesium Hydroxide, Zinc Oxide, Zinc Carbonate. With yearly output of Magnesium reaching 100,000 tons, the company is strongly competitive among the industry. Meanwhile, with the high export rate of over 50%, the company enjoys a good reputation in a wide range of loyal clients and distributors. Wuxi Zehui Chemical Co.,Ltd is always looking for new partners to build up new successful cooperation. 

Payment Terms︰TT/LC
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