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Terbium

  • 2017 New Style Antimony Trifluoride -
 Cerium oxide (CeO2) – Suoyi

    2017 New Style Antimony Trifluoride - Cerium oxide (CeO2) – Suoyi

    Cerium OxideCeO2 CeO2 /REO Min. 99.9995 99.999 99.995 99.99 99.9 99.5 99 REO % Min. 99 99 99 99 99 99 99 Rare earth impurities % Max. CeO2 0.00005 0.0001 0.0005 0.0015 total total total Pr6O11 0.00005 0.0001 0.0005 0.0015 0.1 0.5 1 Nd2O3 0.00005 0.0001 0.0005 0.001       Sm2O3 0.00005 0.0001 0.0005 0.001       Y2O3 0.00003 0.0001 0.001 0.001       Eu2O3 0.0...
  • Factory directly 99.999% Spherical Yttrium Fluoride -
 [Copy] Chlorine Dioxide Virus Blocker – Suoyi

    Factory directly 99.999% Spherical Yttrium Fluoride - [Copy] Chlorine Dioxide Virus Blocker – 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...
  • Discount wholesale Praseodymium Oxide Powder -
 Yttrium oxide (Y2O3) – Suoyi

    Discount wholesale Praseodymium Oxide Powder - Yttrium oxide (Y2O3) – Suoyi

    Insoluble in water and alkali, soluble in acid. Items Grade Y2O3/REO % Min 99.999 99.99 99.9 99 REO % Min 99 99 99 98.5 REO % RE impurities Max 0.001 0.01 0.1 1   La2O3 0.0005 0.001 0.001 0.005 CeO2 0.0003 0.001 0.001 0.005 Pr6O1 0.0003 0.005 0.005 0.02 Sm2O3 0.0005 0.001 0.001 0.005  Non-RE impurities% Max Fe2O3 0.0005 0.001 0.002 0.005 CaO 0.0005 0.001 0.002 0.005 CuO 0.0005 0.0006 0.001   NiO 0.0005 0.001 0.001   PbO 0.0005 0.001 0.001   SiO 0.0025 0.005 0.005 ...
  • Top Quality High Purity Food Grade Sodium Pyrophosphate -
 Chemicals Rare Earth Spherical Yttrium Oxide Y2O3 High Purity Ready Stock – Suoyi

    Top Quality High Purity Food Grade Sodium Pyrophosphate - Chemicals Rare Earth Spherical Yttrium Oxide Y2O3 High Purity Ready Stock – Suoyi

     Applicable Mainly used for the production of microwave magnetic materials and an important material for military use (single crystal; yttrium iron garnet, yttrium aluminum garnet and other composite oxide), also used as an optical glass, ceramic materials additives, big-screen TV with a high-brightness phosphor and other CRT coatings. Also used in the manufacture of film capacitors and special refractories, as well as high-pressure mercury lamp, a laser, a magnetic bubble storage element and...
  • Hot sale Factory Dy2o3 -
 Dysprosium oxide (Dy2O3) – Suoyi

    Hot sale Factory Dy2o3 - Dysprosium oxide (Dy2O3) – Suoyi

    Grade 99.999% 99.99% 99.9% 99% Dy2O3/TREO(% min.) 99.999 99.99 99.9 99 TREO (% min.) 99 99 99 99 Loss On Ignition (% max.) 0.5 0.5 1 1 Rare Earth Impurities % max. % max. % max. % max. Gd2O3/TREO Tb4O7/TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO 0.0001 0.0005 0.0005 0.0001 0.0001 0.0001 0.0001 0.0001 0.001 0.001 0.01 0.001 0.001 0.001 0.001 0.001 0.005 0.03 0.05 0.005 0.005 0.005 0.005 0.005 0.05 0.2 0.3 0.3       0.05 Non-Rare Earth Impurities % max. ...
  • Lowest Price for Erf3 -
 [Copy] Easy to Carry Sterilizing Card – Suoyi

    Lowest Price for Erf3 - [Copy] Easy to Carry Sterilizing Card – Suoyi

    Product Description: Chlorine dioxide has a broad-spectrum bacteriostatic effect. Children have weak resistance, so they must be producted well, especially in epidemic season. The design is small and sleek, with rich patterns and can be worn by any crowd. WHO and FAO have listed chlorine dioxide as a class A1 safe and effecient disinfectant.Expert Committee on Food Additives JECFA reviewed it its safety level ADI (Human Ingestion Standard) is A1 level (it is safe even if eaten). Humanizeddesi...
  • Online Exporter Yttrium Oxide Y2o3 -
 lanthanum fluoride – Suoyi

    Online Exporter Yttrium Oxide Y2o3 - 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. ...
  • OEM/ODM China High Quality Disodium Phosphate Anhydrous -
 Anti Virus Blocker Shut Out Air Doctor Card Freshener Sterilizing Protection Card – Suoyi

    OEM/ODM China High Quality Disodium Phosphate Anhydrous - Anti Virus Blocker Shut Out Air Doctor Card Freshener Sterilizing Protection Card – Suoyi

    Chlorine dioxide is the latest generation of disinfectant, and can strongly decompose and acidify germ protein, not only eliminating germ efficacy, but also killing their propagules. It acidifies and decomposes the source of bad smell, thus controlling its production and totally eliminating odor. Aside from these, no harmful compounds such as trihalomethane are produced in the process of germ killing or odor elimination. The solid chlorine dioxide in this product has overcome the traditional ...
  • New Delivery for Rare Earth Dysprosium Fluoride For Catalysts -
 samarium trifluoride – Suoyi

    New Delivery for Rare Earth Dysprosium Fluoride For Catalysts - samarium trifluoride – Suoyi

    CODE TREO min% Sm2O3/TREO  min% F-min% L.O.I(10000C,1h max%) Non-RE impurities max(%)           Fe2O3   CaO   SiO2 MgO CI- SmF3-1 82 99.99 26 1 0.01 0.02 0.02 0.01 0.05 SmF3-2 82 99.9 26 1 0.01 0.03 0.02 0.02 0.05 SmF3-3 82 99 26 1 0.02 0.05 0.02 0.03 0.1
  • Factory wholesale High Purity Calcium Products -
 Barium nitrate – Suoyi

    Factory wholesale High Purity Calcium Products - Barium nitrate – Suoyi

    Item Chemical purity Premium grade first grade Salable product Ba(NO3)2(dry),%min 99.0 99.3 99.0 98.0 Moisture, %max —- 0.05 0.10 0.10 Insoluble substance in water, %max 0.02 0.05 0.10 0.15 Chloride(BaCl),%max 0.001 0.05 —- —- Fe % max 0.001 0.001 0.003 0.005 Pb %max 0.001 —- —- —- PH 5.0-7.0 5.0-8.0 —- —- Usage:Used  for  manufacture  barium  salt, green fireworks, gree...
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