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Samarium Fluoride

  • 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...
  • Big Discount Price Of Praseodymium Oxide -
 ytterbium fluoride – Suoyi

    Big Discount Price Of Praseodymium Oxide - ytterbium fluoride – Suoyi

    CODE TREO min% Yb2O3/TREO  min% F-min% L.O.I(10000C,1h max%) Non-RE impurities max(%)           Fe2O3 CaO SiO2 YbF3-1 82 99.99 26 1 0.01 0.02 0.02 YbF3-2 82 99.9 26 1 0.02 0.03 0.03 YbF3-3 82 99 26 1 0.03 0.05 0.05
  • Wholesale Price Spherical Yttrium Oxyfluoride -
 Hanging Virus-blocker Clo2 Virus Blocker Chlorine Dioxide Air Desinfector And Sterilizing Card – Suoyi

    Wholesale Price Spherical Yttrium Oxyfluoride - Hanging Virus-blocker Clo2 Virus Blocker Chlorine Dioxide Air Desinfector And Sterilizing Card – Suoyi

    Product features Applicable to: children, adults, the elderly Scope of application: school, office, hospital, public transport, indoor, car, etc Usage time: about 60 days after unpacking 1. Invisible shield With all kinds of bacteria lurking in the air, everyone is an invisible source of microbes, especially in public places, which are prone to cross-infection. And the kangshi sterilizing card, convenient to carry, effective air sterilizing, forming invisible protective cover, let you do not ...
  • Factory made hot-sale High Purity Ybf3 Powder -
 Barium chloride – Suoyi

    Factory made hot-sale High Purity Ybf3 Powder - Barium chloride – Suoyi

    Items Excellent Grade First Grade Second Grade Qulified Grade BaCL•2H2O %≥ 99.5 99.0 98.0 97.0 Strontium (Sr)% ≥ 0.05 0.45 0.90 0.1 Calcium (Ca)%≥ 0.030 0.036 0.090 0.1 Sulfide (S)%≥ 0.002 0.003 0.008 0.05 Iron(Fe)% ≥ 0.001 0.001 0.003 0.02 Water insoluble%≥ 0.05 0.05 0.10 0.20 Sodium(Na)%≥ 0.10  0.20  0.20  -  Usage: Used in chemical industry, machinery manufacturing, metal heat treatment, ino...