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Ytterbium Fluoride

  • factory Outlets for Calcium Dihydrogen Phosphate With Cas No 7758-23-8 -
 High purity strontium nitrate – Suoyi

    factory Outlets for Calcium Dihydrogen Phosphate With Cas No 7758-23-8 - High purity strontium nitrate – Suoyi

    Items AR Grade CP Grade            [Sr(NO3)2], % ≥ 99.5 99.0 Water insoluble, %≤ 0.05 0.1  Barium(Ba), %≤ 0.05 0.5 Calcium(Ca), %≤ 0.003 0.2 Sodium(Na), %≤ 0.003 0.01             Iron(Fe), % ≤ 0.003 0.001 Lead(Pb),%≤ 0.001 0.001 Moisture, %≤ 0.5 0.1 Application:Used as analysis reagents ,Cathode Materials for Electron Tubes. Used for flame tube, match, red fireworks, signal lamp, signal bomb, railway lighting.As one o...
  • Factory directly supply Industrial Grade Terbium Oxide -
 Sodium fluorosilicate – Suoyi

    Factory directly supply Industrial Grade Terbium Oxide - Sodium fluorosilicate – Suoyi

    Items Standard Index Super Grade First Grade Eligible grade Appearance Crystal or white powder Sodium Silicofluoride % ≥ 99.0 98.50 97.0 Iron (Fe) % ≤ 0.02 / / Loss of Weight on Drying at 105°C % ≤ 0.30 0.40 0.60 Insoluble in Water % ≤ 0.40 0.50 1.0 Free Acid (as HCL) % ≤ 0.10 0.15 0.20 Heavy Metal (as Pb) % ≤ 0.02 0.05 0.05 Fineness Passed 250mesh Sieve % ≤ 90 90 90 Uses:Mainly used as a cosolvent e...
  • Chemicals Cerium Oxide -
 chlorine dioxide clo2 Anti Virus blocker shut out Air doctor card Freshener Disinfection sterilizing Lanyard Protection Card  – Suoyi

    Chemicals Cerium Oxide - chlorine dioxide clo2 Anti Virus blocker shut out Air doctor card Freshener Disinfection sterilizing Lanyard 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 ...
  • OEM/ODM Manufacturer Neodymium Oxide -
 sodium tripolyphosphate – Suoyi

    OEM/ODM Manufacturer Neodymium Oxide - sodium tripolyphosphate – Suoyi

    ITEM INDEX Na5P3O10 (%): 96Min 94Min 90Min P2O5 (%): 57Max 56Max 55Max Insolubles in water (%): 0.1Max 0.1Max 0.15Max Fe (%): 0.007Max 0.015Max 0.030Max Ph (1% solution): 9.2-10 9.5-10 9.5-10 Heavy Metal (As Pb) (%): N 0.001Max 0.001Max Arsenic (As) (%): N 0.0003Max 0.003Max Fluoride(F) (%): N 0.003Max 0.005Max Whiteness(%): 90Min 90Min 90Min Usage: Mainly used in detergent, synergist for soap;...
  • Best Price onHigh Purity 99.99% Thulium Fluoride -
 Aluminum fluoride – Suoyi

    Best Price onHigh Purity 99.99% Thulium Fluoride - Aluminum fluoride – Suoyi

    Product Specifications Index Name AF-0 AF-1 AF-2 AF-3 Fluorine(F)% min 61 60 58 58 Sodium(Na)%max 0.30 0.40 2.8 2.8 Aluminium(Al)%min 31.5 31.0 29.0 29.0 L.O.I. At 550°C % max 0.5 1.0 5.5 5.5 Silicon oxide(SiO2)%max 0.10 0.30 0.30 0.35 Ferric oxide (Fe2O3)%max 0.06 0.10 0.12 0.12 Sulphate(SO4)%max 0.10 0.6 1.0 1.0 Pentoxide (P2O5)%max 0.03 0.04 0.04 0.04 Bulk density (g/cm3)min 1....
  • Potassium Salt -
 [Copy] virus blocker chlorine dioxide air freshener Antivirus chlorine dioxide Air disinfection – Suoyi

    Potassium Salt - [Copy] virus blocker chlorine dioxide air freshener Antivirus chlorine dioxide Air disinfection – Suoyi

    chlorine dioxide (ClO2) card removing virus and bacteria in the air made in China How to Use: Tear off the outer package, take out the aluminum plastic bag, pay attention to the rope accessories, tear off the aluminum plastic bag, take out the sterilization card and install the rope or (chest clamp) in place, then use it. Sterilization principle: Clo2 has strong adsorption and penetration ability to microbial cell wall, strong acidification, decomposition, and effective oxidation of thiol co...
  • Cheapest PriceTmf3 -
 Disodium phosphate – Suoyi

    Cheapest PriceTmf3 - 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...
  • Cheap PriceList for Lanthanum Oxide -
 yttrium fluoride – Suoyi

    Cheap PriceList for Lanthanum Oxide - yttrium fluoride – Suoyi

    YF3Explain:white crystal or powder, no water of crystallization. Application:for laboratory reagents, optical fiber doped laser materials, turn fluorescent light-emitting materials, optical fiber, optical coating materials, and electronic materials. Package:The packaging according to customer requirements. The specifications are for reference only, the product can provide a variety of specifications based on user requirements  Impurity 3N 4N 5N Non-rare earth impurities maxim...
  • Potassium Carbonate -
 High purity 99.99% 99.999% Terbium Oxide Tb4O7 CAS no. 12037-01-3 for Terbium metal usage  – Suoyi

    Potassium Carbonate - High purity 99.99% 99.999% Terbium Oxide Tb4O7 CAS no. 12037-01-3 for Terbium metal usage – Suoyi

     Applicable For thermal barrier coating materials, electronic materials, active device materials, battery materials, bio-pharmaceuticals.  Specification Terbium Oxide Tb4O7 REO % min. 99 99 99 99 99 99 Tb4O7 /REO% min. 99.5 99.9 99.95 99.99 99.995 99.999 Rare earth impurities % max. La2O3 Total 0.5(Eu2O3+ Gd2O3+ Dy2O3+ Ho2O3+ Y2o3) Total 0.1(Eu2O3+ Gd2O3+ Dy2O3+ Ho2O3+ Y2o3) Total 0.05 (Eu2O3+ Gd2O3+ Dy2O3+ Ho2O3+ Y2o3) Total 0.002 Total 0.001 ...
  • Lowest Price for High Purity Rare Earth Terbium Oxide -
 Scandium oxide (Sc2O3) – Suoyi

    Lowest Price for High Purity Rare Earth Terbium Oxide - Scandium oxide (Sc2O3) – Suoyi

    Insoluble in water, soluble in hot acid. Items Grade Sc2O3 /REO% min. 99.9 99.95 99.99 99.999 99.9995 Rare earth impurities % max. (La+Ce+Pr+ Nd+Sm+Eu+ Gd+Tb+Dy+ Ho+Er+Tm+ Yb+Lu+Y)rOy /REO Total 0.15 Total 0.05 Total 0.01 Total 0.001 Total 0.0005 Non rare earth impurities % max. SiO2 0.02 0.01 0.002 0.0015 0.001 Fe2O3 0.02 0.005 0.001 0.0005 0.0005 CaO 0.03 0.015 0.003 0.0015 0.001 ZrO2 0.1 0.03 0.003 ...
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