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Sodium Pyrophosphate

  • 2017 Good Quality Yb2o3 -
 high purity calcium fluoride – Suoyi

    2017 Good Quality Yb2o3 - high purity calcium fluoride – Suoyi

    Uses: organic chemistry reaction for dehydration or dehydrogenation catalysts. As flux in the steel industry. The production of ceramic, enamel, etc. used as component. Welding welding components and glass, the manufacture of glass fiber. Metallurgical flux. Nuclear reactor with base material. Optical crystal and lens. The main optical glass material. Optical fiber, medicine and other, carving crafts, manufacture organic, inorganic fluorine compounds. Can also be used in electronics, instrume...
  • Super Purchasing for Strontium Fluoride -
 Thulium fluoride – Suoyi

    Super Purchasing for Strontium Fluoride - Thulium fluoride – Suoyi

    Spec 100.00% 99.99% 99.90% 99% CHEMICAL COMPOSITION         Ho2O3/TREO (%Min.) 99.999 99.99 99.9 99 TREO (%Min.) 81 81 81 81 Rare Earth Impurities %Max. %Max. %Max. %Max. Tb4O7/TREO 0.0001 0.0005 0.01 0.1 Dy2O3/TREO 0.0005 0.001 0.03 0.3 Er2O3/TREO 0.0005 0.005 0.03 0.3 Tm2O3/TREO 0.0001 0.0005 0.005 0.1 Yb2O3/TREO 0.0001 0.0005 0.005 0.01 Lu2O3/TREO 0.0001 0.0005 ...
  • Original Factory Cerium Stabilized Zirconia Polishing Ball 0.9-1.1mm – [Copy] Air Disinfection Card Sterilization Lanyard Protection Card – Suoyi

    Original Factory Cerium Stabilized Zirconia Polishing Ball 0.9-1.1mm – [Copy] Air Disinfection Card Sterilization Lanyard Protection 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 : ...
  • OEM China Holmium Oxide -
 Ytterbium oxide (Yb2O3) – Suoyi

    OEM China Holmium Oxide - Ytterbium oxide (Yb2O3) – Suoyi

    Insoluble in cold water and acid, dissolved in warm dilute acid. Yb2O3/TREO (% min.) 99.9999 99.999 99.99 99.9 99 Loss On Ignition (% max.) 0.5 0.5 1 1 1 Rare Earth Impurities % max. % max. % max. % max. % max. Tb4O7 /TREO Dy2O3 /TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Lu2O3 /TREO Y2O3/TREO 0.00001 0.00001 0.00001 0.00001 0.00005 0.00001 0.00001 0.0001 0.0001 0.0001 0.0005 0.0005 0.0001 0.0005 0.0005 0.0005 0.0005 0.0025 0.0025 0.0005 0.0005 0.001 0.001 0.001 0.01 0.01 0.001 0.001 0.00...
  • Hot New Products Zirconia -
 Barium chloride – Suoyi

    Hot New Products Zirconia - 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...
  • 100% Original High Quality Strontium Product -
 Price Sheet for Concentration Ammonium Fluoride For Metal Surface Treatment – Suoyi

    100% Original High Quality Strontium Product - Price Sheet for Concentration Ammonium Fluoride For Metal Surface Treatment – Suoyi

    Sticking on the belief of “Creating goods of top of the range and creating buddies with persons from everywhere in the world”, we normally put the fascination of shoppers in the first place for Price Sheet for Concentration Ammonium Fluoride For Metal Surface Treatment, We feel you are going to be happy with our affordable selling price, top quality solutions and rapidly delivery. We sincerely hope you can give us an opportunity to provide you and be your best partner! Sticking on...
  • Factory made hot-sale High Purity Ybf3 Powder -
 High purity strontium nitrate – Suoyi

    Factory made hot-sale High Purity Ybf3 Powder - 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...
  • OEM/ODM Manufacturer Polishing Powder Use Cerium Fluoride -
 Cerium oxide (CeO2) – Suoyi

    OEM/ODM Manufacturer Polishing Powder Use Cerium Fluoride - 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...
  • Ordinary Discount Ceo2 -
 Good Quality Air disinfectant, Home Air Freshener – Suoyi

    Ordinary Discount Ceo2 - Good Quality Air disinfectant, Home 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...
  • Wholesale Dealers of Optical Mgf2 Powder -
 Aluminum Oxide – Suoyi

    Wholesale Dealers of Optical Mgf2 Powder - Aluminum Oxide – Suoyi

    Model Powder Cake(piece) Granular(Ball) Shape White loose powder White cake White granular The average primary particle diameter (um) 0.2-3 - - The specific surface area (m / g) 3-12 - - Bulk Density (g / cm) 0.4-0.6 - 0.8-1.5 The bulk density (g / cm) - 3.2-3.8 - Al2O3 content (%) 99.999 99.999 99.999 Si(ppm) 2 2 2 Na(ppm) 1 1 1 Fe(ppm) 1 1 1 Ca(ppm) 1 1 1 Mg(ppm) 1 1 1 S(ppm) 1 1 1 Ti(ppm) 0.3 0.3 0.3 Cu(ppm) 0.8 0.8 0.8 Cr(ppm) 0.5 0.5 0.5 According to di...
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