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Liaoning Jinding Magnesite Group
TEL: (0417)5284555
FAX: (0417)5284440
ADDRESS: Nanlou Economic Development
Zone,Dashiqiao City
Postcode: 115103
E-MAIL: 11873046@163.com
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Magnesium Carbonate
Location:Home Page>Products Show>Magnesium salt chemical products
Product description
 
    药用级   碳酸镁 食品级 碳酸镁 工业碳酸镁
Mgo(%),≥ 40-43.5 40-45 优等品 一等品 合格品
CaO(%),≤ 0.6 1.00 41.0 40.0 38.0
Cl(%),≤ 0.035   0.43 0.7 1.0
SO4(%),≤ 0.5   0.10 0.15 0.30
Fe(%),≤ 0.02   0.10 0.15 0.30
Mn(%),≤     0.02 0.05 0.08
As,ppm 2.0 3.0 0.004 0.004  
Pb,ppm   10.0      
重2022世界杯手机足球竞猜属(以Pb计),ppm 30.0 30.0      
灼烧失重(%),≤     54-58 54-52 ≥52
酸不溶物(%),≤ 0.05 0.05 0.10 0.15 0.20
堆积密度,g/ml     0.12 0.14  
筛余物(75µm筛孔),(%)≤     1.0    
筛余物(150µm筛孔),(%)≤     0.025 0.03 0.05
水份(%)≤     2.0 3.0 4.0
可溶性盐,% 1.0 1.0