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99.2%Min Barium Carbonate

  • High Quality for Nano Calcium Carbonate For Ink -
 Magnesium oxide – Suoyi

    High Quality for Nano Calcium Carbonate For Ink - Magnesium oxide – Suoyi

    Items                 Grade(Purity) Mgo%%≥ 98.5 98 97 96 95 CaO%≤ 0.6 0.8 1.5 1.8 2 Fe2O3%≤ 0.1 0.15 0.25 0.3 0.35 SiO2%≤ 0.8 1.5 2 2 2 AI2O3%≤ 0.5 0.2 0.2 0.2 0.2  Application:Widely used as high-temperature heat-resistant material. In the field of ceramics for the translucent ceramic crucible, the substrate of raw materials. In the electrical materials, electrical fields for the magnetic device filler, filler and a variety of insulating materials carrier. Can also used as hi...
  • China Factory for Industrial Grade Barium Hydroxide -
 Hexametaphosphate – Suoyi

    China Factory for Industrial Grade Barium Hydroxide - Hexametaphosphate – Suoyi

    Name of index First Grade Qualified Total phosphates (as P2O5 )% ≥ 68.0 68.0 Inactive Phosphates (as P2O5 )%≥ 7.5 10 Water Insoluble matter % ≤ 0.04 0.10 Iron (Fe) % ≤ 0.03 0.10 PH Value(10g/L) 5.8-7.0 5.8-7.0 Solubility Qualified Qualified   Usage: The products mainly used for boiler water softener, water- treatment agent , printing dye bath water softener and paper diffusion agent. Also used in corrosion inhibitors, flotation agents, dispersing agents and high-temperatur...
  • Hot sale Optical Glass Strontium Fluoride -
 Barium fluoride – Suoyi

    Hot sale Optical Glass Strontium Fluoride - Barium fluoride – Suoyi

    [Product Specifications] Index Name Index Purity min98% HF max0.15% S max0.1% Pb max0.01% P max0.01% Hg max0.001% H2O max0.15% [Character] White cubic crystal; relative density:4.83;meltig point:1354°C;soluble in chlorhydric acid, nitric acid, acetic acid and hydrofluoric acid and slightly in water.  [Uses] Welding flux, optical glass and infrared transmitting film.  [Packing] Packing with plastic woven bag lined with polythene plastic bag, ...
  • Yttrium Fluoride -
 Virus blocker chlorine dioxide air freshener – Suoyi

    Yttrium Fluoride - Virus blocker chlorine dioxide air freshener – Suoyi

    Product Description: Chlorine dioxide is internationally recognized as a safe and non toxic green disinfectant. Chlorine dioxide is safer, more effective and stable than sodium hypochlorite Antibacterial effect of printed germs. The low concentration of chlorine dioxide gas is continuously released into the air in the sterilization card to purify the air around the body and achieve the function of the protective layer of human body. Crowded and flu seasons are better. Chlorine dioxide concent...
  • OEM/ODM Supplier Cef4 -
 OEM Customized Purity Alumina Powder Al2o3 Aluminum Oxide 99.99% – Suoyi

    OEM/ODM Supplier Cef4 - OEM Customized Purity Alumina Powder Al2o3 Aluminum Oxide 99.99% – Suoyi

    We are experienced manufacturer. Wining the majority of the crucial certifications of its market for OEM Customized Purity Alumina Powder Al2o3 Aluminum Oxide 99.99%, Our products and solutions delight in fantastic popularity among the our buyers. We welcome prospects, company associations and close friends from all areas of your world to get in touch with us and seek out cooperation for mutual gains. We are experienced manufacturer. Wining the majority of the crucial certifications of its ma...
  • Factory best selling Water Retention Agent; Humectants -
 Wholesale price of Rare Earth Oxide Lutetium oxide lu2o3 for energy battery  – Suoyi

    Factory best selling Water Retention Agent; Humectants - Wholesale price of Rare Earth Oxide Lutetium oxide lu2o3 for energy battery – Suoyi

     Applicable Lu oxide is used as neodymium – iron – boron permanent magnet, chemical additive, electronic industry, and scientific research.  Packaging Details Inner packing with double sealed film bag into 50kg each drum or as customized.  Specification Grade 6N 5N 4N 3N Lu2O3/TREO (%Min.) 99.9999 99.999 99.99 99.9 TREO (%Min.) 81 81 81 81 Rare Earth Impurities %Max. %Max. %Max. %Max. Tb4O7 /TREO 0.00001 0.0001 0.0005 0.0...
  • OEM Factory for Yttrium Fluoride For Lab Research -
 Neodymium trifluoride – Suoyi

    OEM Factory for Yttrium Fluoride For Lab Research - Neodymium trifluoride – Suoyi

    Uses: 1, for the preparation of the scintillate detector;        2, rare earth crystal laser material and rare earth fluoride glass optical fiber;        3, in the metallurgical industry is the aviation magnesium alloy additives and electrolytic production of metal;       4, in the lighting source for the manufacture of carbon lamp electrode arc;       5, for the preparation of metal neodymium, NdFeB alloy system. Purity 2N 3N 3N5 TREO%min 83+1 83+1 83+1 Nd2O3/REO 99...
  • factory customized 99.999% Euf3 Europium Fluoride -
 Lutetium (III) oxide – Suoyi

    factory customized 99.999% Euf3 Europium Fluoride - Lutetium (III) oxide – Suoyi

    Items Grade   Lu2O3/REO% min. 99.9 99.95 99.99 99.995 99.999 99.9999 Rare earth impurities % max. La2O3 Total 0.035 Total 0.0345 Total 0.0045 0.0002 0.0001 0.00001 CeO2 0.0002 0.00005 0.00001 Pr6O11 0.0002 0.00005 0.00001 Nd2O3 0.0002 0.00005 0.00001 Sm2O3 0.0002 0.00005 0.00001 Eu2O3 0.0002 0.00005 0.00001 Gd2O3 0.0002 0.00005 0.00001 Tb4O7 0.001 0.005 0.0005 0.0002 0.00005 0...
  • Big discounting High Purity Neodymium Oxide Powder -
 2020 new arrival clo2 portable air sterilization virus blocker card chlorine dioxide virus shut out card – Suoyi

    Big discounting High Purity Neodymium Oxide Powder - 2020 new arrival clo2 portable air sterilization virus blocker card chlorine dioxide virus shut out 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 ...
  • China Manufacturer for Acid Fluorspar Wet Powder -
 cerium fluoride – Suoyi

    China Manufacturer for Acid Fluorspar Wet Powder - 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