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China Magnesium chloride - China Supplier

Magnesium chloride

Price:Negotiable
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Contact Info
  • Address:甘肅省張掖市民樂縣生態(tài)工業(yè)園區(qū)化工產(chǎn)業(yè)園, Zip: 734500
  • Contact: 許洋河
  • Tel:0936-4458369
  • Email:[email protected]

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Description
Additional Information

Molecular FormulaMgCl2·6H2O
Molecular Weight203.30
CAS NO7786-30-3
AppearanceColorless crystals
ApplicationUsed for the determination of arsenic acid and phosphoric acid, preparation of magnesium oxide mixtures, pharmaceuticals
SpecificationUltra Pure, Analytical Reagent, Chemically Pure
Executive StandardGB/T 672-1988.
Technical Indicators
Name
Ultra Pure(%)
Analytical Reagent(%)
Chemically Pure(%)
Content
≥99.0
≥98.0
≥97.0
Clarity Test
Qualified
Qualified
Qualified
Water Insolubles
≤0.003
≤0.005
≤0.01
Ethanol Solubility Test
Qualified
Qualified
Qualified
Sulfate(SO4)
≤0.002
≤0.005
≤0.01
Phosphate(PO4)
≤0.0005
≤0.001
≤0.002
Total Nitrogen(N)
≤0.002
≤0.005
≤0.01
Sodium(Na)
≤0.005
—
—
Potassium(K)
≤0.005
—
—
Calcium(Ca)
≤0.01
≤0.05
≤0.10
Iron(Fe)
≤0.0002
≤0.0005
≤0.001
Barium and Strontium (as Ba)
≤0.002
≤0.005
≤0.005
Heavy Metals (as Pb)
≤0.0002
≤0.0005
≤0.001
PackagingBottled 500g, drummed 40kg, paper-plastic bag 25kg.

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