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1005
Magnesium carbonate（Magnesium Carbonate、Magnesium Carbonate Light）
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Number of views:
1005
Product serial number
Category
Other Magnesium salt
Quantity
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+
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0
1
Product description
Parameters
英文:
Magnesium carbonate（Magnesium Carbonate、Magnesium Carbonate Light）
Appearance: White odorless powder
CAS：39409-82-0 Molecular Formula：4MgCO3·Mg(OH)2·4(H2O) Molecular Weight： 467.67
Product Specification：
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Item
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Specification
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GB 25587—2010
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USP44
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Magnesium oxide %
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40.0~44.0
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40.0~43.5
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Acid-insoluble substance ≤%
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0.05
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0.05
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Calcium oxide ≤%
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0.60
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0.45
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Soluble salts ≤%
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1.0
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1.0
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Arsenic（As） ≤ppm
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3
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4
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Heavy Metal（Pb） ≤ppm
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10
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30
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Iron ≤%
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------
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0.02
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Escherichia coli
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------
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Pass the test
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Usage：Food grade magnesium carbonate is widely used in the synthesis of food additives, the synthesis of high-tech biomaterials HA, the synthesis of VC phosphate as feed additives, the synthesis of food konjac, calcium agent, and the sugar industry of calcium naphthenate, calcium lactate, and calcium citrate The synthesis of additives and water treatment and other high-end organic chemicals.
Packaging and Storage：25kg, inner packaging is food grade PE bag, outer packaging is composite paper bag, or customized packaging according to user requirements.
Storage conditions: Store in a dry, clean, cool and ventilated place
Shelf Life: In conform to the specified storage conditions and packaging is complete, shelf life is 2 years.
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