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Samarium Fluoride

  • Reasonable price High Purity Potassium Products -
 lanthanum fluoride – Suoyi

    Reasonable price High Purity Potassium Products - lanthanum fluoride – Suoyi

    Uses: used in the preparation of modern medical image display technology and nuclear science requirements of the scintillator, rare earth crystal laser material, fluoride glass optical fiber and rare earth infrared glass. In the lighting source for the manufacture of carbon lamp electrode arc. In the chemical analysis used in the manufacture of fluoride ion selective electrode. In the metallurgical industry for the manufacture of special alloys and electrolytic production of metal lanthanum. ...
  • 100% Original Industry Grade Cah4p2o8 Powder -
 Disodium phosphate – Suoyi

    100% Original Industry Grade Cah4p2o8 Powder - Disodium phosphate – Suoyi

    Items Superior Grade  Top Grade Grade Main contents  NaH2PO4 % min 99.0 98.0 97.0  Phosphorus pentoxide  ( P2P5) % min 49.0 19.2 10.8 Chloride as Cl  %  max 0.05 0.10 0.50 PH value( 1% solution) 8.8-9.2 8.8-9.2   Arsenic as As % max 0.005 0.005 15.5-19.0 Water insoluble  %  max 0.05 0.10 0.30 Sulfate as SO4 0.7 1.2 0.80  Fluoride as F 0.05 0.05 0.01 Usage: Used as a fire-prevention agent for fabric, timb...
  • High reputation High Purity Zirconium Products -
 Holmium Fluoride – Suoyi

    High reputation High Purity Zirconium Products - Holmium Fluoride – Suoyi

      Uses: used in laboratory reagents, optical fiber doping, laser materials, transfer fluorescence material, optical fiber, optical coating materials, electronic materials. Packing: 50,100,500,1000 g / bottle, outer carton or plastic bucket.  CODE TREO min % Ho2O3/TREO min % F- min % L.O.I.(10000C, 1h) max % Non-RE impurities max (%) Fe2O3 CaO SiO2 HoF3-1 82 99.99 26 1 0.01 0.02 0.02 HoF3-2 82 99.9 26 1 0.02 0.03 0.03 HoF3-3 ...
  • Factory Cheap Hot Sodium Dihydrogen Phosphate Cas 7722-76-1 -
 Calcium carbonate – Suoyi

    Factory Cheap Hot Sodium Dihydrogen Phosphate Cas 7722-76-1 - Calcium carbonate – Suoyi

    Item Unit Index CaCO3 % 98 Specific surface area m/g 28±3 Specific gravity g/cm 2.40-2.55 Average grain diameter nm 50-80 MgO % 0.4 Fe % 0.04 HCl insoluble % 0.1 Moisture % 0.3 PH   8.9 DOPoil absorption value gDop/100gCaCO3 25-29 Whiteness   96 Activation rate % 98  Package:  25 KGS woven bags or as customized
  • Wholesale Rare Earth Gadolinium Oxide -
 cerium fluoride – Suoyi

    Wholesale Rare Earth Gadolinium Oxide - cerium fluoride – Suoyi

    Chemical properties – Uses: mainly used for high-purity chemicals. Used for arc carbon rod, the system of metal cerium, non-ferrous alloys. Packing: according to customer requirements. Product grades                 Chemical composition % REO ≥ CeO2/REO ≥ F not less than Impurity not more than Fe2O3 CaO+MgO SO42+ Cef2-4 81   99 26 0.2 1 1 Cef2-8 81 95 26 0.5 1.5 2  
  • Super Purchasing for Cahpo4 -
 [Copy] Dioxide Chlorine Dioxide Tablet Chlorine Dioxide Card – Suoyi

    Super Purchasing for Cahpo4 - [Copy] Dioxide Chlorine Dioxide Tablet Chlorine Dioxide Card – Suoyi

    Quick Details Classification:Chemical Auxiliary Agent , CAS No.: 10049-04-4 Other Names: Disinfection card, MF: ClO2, EINECS No.: 233-162-8 Purity: 99.9% Place of Origin: Hebei, China Usage: Surfactants, Water Treatment Chemicals, Surfactants, Water Treatment Chemicals Brand Name: SUOYI Model Number: card, releasing Type: card, releasing   Packaging & Delivery Selling Units: Single item  ,Single package size:  55X55X55 cm   Single gross weight:  5.0 kg Picture Example: Lead Time : ...
  • Hot sale Gd2o3 -
 Zirconia – Suoyi

    Hot sale Gd2o3 - Zirconia – Suoyi

    Physical and chemical indicators (%):
  • Bottom price Dyf3 -
 strontium carbonate – Suoyi

    Bottom price Dyf3 - strontium carbonate – Suoyi

    Appearance: Colorless crystal or white powder  Item Grade SRCO3   % 99.5 99 98.5 98 97.5 97 96.5 96 BACO3   % 0.1 0.3 0.5 1.0 1.2 1.5 1.8 1.8 CACO3   % 0.1 0.13 0.2 0.3 0.31 0.35 0.4 0.5 NA2O    % - - - - - - - - FE2O3    % 0.001 0.001 0.001 0.001 0.01 0.01 0.01 0.01 CL       % - - - - - - - - SO4      % 0.05 0.1 0.13 0.2 0.3 0.35 0.35 0.45 WATER ...
  • Factory supplied Gallium Oxide Powder -
 [Copy] Clo2 Air Doctor Chlorine Dioxide (clo2) Card – Suoyi

    Factory supplied Gallium Oxide Powder - [Copy] Clo2 Air Doctor Chlorine Dioxide (clo2) Card – Suoyi

    Quick Details Classification:Chemical Auxiliary Agent , CAS No.: 10049-04-4 Other Names: Disinfection card, MF: ClO2, EINECS No.: 233-162-8 Purity: 99.9% Place of Origin: Hebei, China Usage: Surfactants, Water Treatment Chemicals, Surfactants, Water Treatment Chemicals Brand Name: SUOYI Model Number: card, releasing Type: card, releasing   Packaging & Delivery Selling Units: Single item  ,Single package size:  55X55X55 cm   Single gross weight:  5.0 kg Picture Example: Lead Time : ...
  • Free sample for Euf2 -
 Gallium oxide Ga2O3 – Suoyi

    Free sample for Euf2 - Gallium oxide Ga2O3 – Suoyi

    Items Grade Ga2O3(%min) 99.99% 99.999% 99.9999% Fe2O3(%max) 0.0008 0.0005 0.0004 SiO2(%max) 0.0002 0.0001 0.0001 CaO(%max) 0.0005 0.0001 0.0001 NiO(%max) 0.0005 0.0002 0.0001 Mn(%max) 0.0005 0.0002 0.0001 Na2O(%max) 0.0005 0.0002 0.0001 CuO(%max) 0.00005 0.0002 0.0001 Application: Ga-based semiconductor material of the insulating layer, and an ultraviolet filter. It can also be used as a chemical probe O...
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