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Changsha Easchem Co., Limited

Vacuum Coating Magnesium Fluoride Powder And Magnesium Fluoride Crystal

    • Vacuum Coating Magnesium Fluoride Powder And Magnesium Fluoride Crystal
    • Vacuum Coating Magnesium Fluoride Powder And Magnesium Fluoride Crystal
    • Vacuum Coating Magnesium Fluoride Powder And Magnesium Fluoride Crystal
    • Vacuum Coating Magnesium Fluoride Powder And Magnesium Fluoride Crystal
  • Vacuum Coating Magnesium Fluoride Powder And Magnesium Fluoride Crystal

    Product Details:

    Place of Origin: Hunan China
    Brand Name: EASCHEM
    Certification: ISO
    Model Number: First Grade

    Payment & Shipping Terms:

    Minimum Order Quantity: 10KGs
    Price: Negotiable
    Packaging Details: 25KGs Per Woven Bag
    Delivery Time: 7 to 15 Days
    Payment Terms: Western Union, T/T, L/C
    Supply Ability: 5000KGs/Month
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    Detailed Product Description
    Density: 3.15 Melting Point: 1248ºC
    CAS Number: 7783-40-6 EINECS: 231-995-1
    Formula: MgF2 Boiling Point: 2260ºC

    High Purity Magnesium Fluoride Powder and Magnesium Fluoride crystal Cas 7783-40-6 formula MgF2 used for vacuum coating
     
    High Purity Magnesium Fluoride Powder 99.9%
    High Purity Magnesium Fluoride Crystal Granular 99.99%Min
    CAS Number 7783-40-6
    Synonyms: Magnesium Difluoride; Magnesium Fluoride, Powder; Magnesiumfluoride2; Magnesiumfluoride3; Magnesiumfluoridewhitextl; Magnesium Fluoride Coating Quality Bal. 0.7-1.5 Mm; Magnesium Fluorure [french]; afluon; aluminum Chlorohydrate Solution; cyanamide,cyano-,magnesium Salt; irtran 1; magnesium Fluoride (mgf2); magnesium Fluoride(mgf2); magnesium Fluoride, Powder; magnesium(+2) Cation Difluoride; sellaite
    Molecular Formula F2Mg
    Molecular Weight 62.3018
    InChI 1/2FH.Mg/h2*1H;/q;;+2/p-2
    EINECS 231-995-1
    Physical Data
    Appearance White To Light Beige Powder or Granular
    Density 3.15
    Melting Point 1248ºC
    Boiling Point 2260 ºC
    Solubility 87 mg/L (18 ºC) in water
    Magnesium fluoride is compound, halogen fluorine and magnesium metal elements, also known as two magnesium fluoride, molecular formula MgF2, molecular weight is 62.3018.
    A colorless tetragonal crystal or powder that is unodorless and insoluble in water and alcohol, slightly soluble in dilute acid and soluble in nitric acid.
    Magnesium fluoride (MgF2) is a colorless tetragonal crystal or powder, rutile lattice. Insipid, difficult to dissolve in water and alcohol, slightly soluble in dilute acid, soluble in nitric acid. The relative density is 3.18, the melting point is 1248, and the boiling point is 2260. It has a weak purple fluorescence under electrooptic heating, and its crystal has a good polarization effect, especially suitable for ultraviolet and infrared spectra. Toxic.
    purpose
    1. It is used as a flux for smelting metal magnesium and an additive for electrolytic aluminum.
    2. It is used as a spectral reagent.
    3. Manufacture of ceramics, glass and smelting magnesium, aluminum metal flux, optical instrument lens and filter coating.

     

    Certificate of Analysis
    ITEM SPECIFICATIONS TEST RESULTS
    MgF2 (%,min) 99.9 99.92
    Appearance   White Powder
    Impurities(%, Max)
    Fe   0.001
    Co   0.001
    Ni   0.001
    V   0.0002
    Ti   0.0005
    Mn   0.001
    Zn   0.002
    Pb   0.0002
    Sb   0.0005
    As   0.0001
    Hg   0.0001
    Si   0.01
    Na   0.002
    Al   0.001
    Cl   0.001
    S   0.0008
    Cu   0.0005
    Zr   0.0005
    Other Indexes
    L.O.I (%)   0.01
    Particle Size (Mesh)   -200

     

     

    Vacuum Coating Magnesium Fluoride Powder And Magnesium Fluoride CrystalVacuum Coating Magnesium Fluoride Powder And Magnesium Fluoride Crystal

     

    Contact Details
    Changsha Easchem Co., Limited

    Contact Person: andrew.liao

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