pege-banner

Erbium Oxide

  • Reasonable price Srf2 Powder -
 Magnesium carbonate – Suoyi

    Reasonable price Srf2 Powder - Magnesium carbonate – Suoyi

    Items Index Super quality First quality Second quality MgO  %≥ 45.0 41.0 38.0 Sulphate(based on SO4) ≤ 0.1 0.15 0.3 Calcium Oxide(as CaO )%≤ 0.43 0.7 1.0 Loss on ignition% 54-58 54-58 >52 Chloride(based on Cl) ≤ 0.1 0.15 0.3 Content(based on Mn) ≥ 0.004 0.004 —- Fluoride (as F) %≤ 0.02 0.05 0.08 Water contents%≤ 2.0 3.0 4.0  Bulk density g/ml 0.12 0.14 —- Residues(150um)%≤ 0.025 0.03 0.0...
  • Manufactur standard Rare Earth Neodymium Oxide Powder -
 Dipotassium phosphate – Suoyi

    Manufactur standard Rare Earth Neodymium Oxide Powder - Dipotassium phosphate – Suoyi

    Items Grade Main content,main              %≥ 98.0 P2O5                                     %≥ 40.0 Potassium oxide,as K2O       %≥ 53.0 Water insoluble,max            %≤ 0.2 PH of 1%water solution        % 8.0-9.0 Heavy metals,as Pb.Max       %≤ 0.001 Arsenic,as As.Max              %≤ 0.0001 Fluorde,as F.Mas                %≤ 0.0001 Usage: It can be used to produce citric acid, water softener, fabric weighting agents, fireproofing agents and other phos...
  • Rare Earth -
 Clo2 Card-Household Air Freshener – Suoyi

    Rare Earth - Clo2 Card-Household 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...
  • High PerformanceCalcium Dihydrogen Phosphate Powder -
 High purity strontium chloride – Suoyi

    High PerformanceCalcium Dihydrogen Phosphate Powder - High purity strontium chloride – Suoyi

    Application: It is the preparation of other strontium compounds precursors, such as strontium chromate. Also used as aluminum corrosion inhibitor, it is the electrolytic metal sodium flux, organic synthesis catalyst. Can also used in the manufacture of fireworks, will also add in the glass manufacturing and metallurgy. Packing:25kgs or 50kgs in PE/PP bag or metal drum, or customized.  Items Chemical purity(CP Grade) Special Grade Assay [SrCl·6H2O], %                   ≥ 99.0 9...
  • OEM/ODM Manufacturer Polishing Powder Use Cerium Fluoride -
 Sodium fluoride – Suoyi

    OEM/ODM Manufacturer Polishing Powder Use Cerium Fluoride - Sodium fluoride – Suoyi

    Item Index Name Item Index Name Appearance White crystal powder Water-insoluble matter, max0.3% Purity min99% Silicon oxide(SiO2) max0.4% Free Alkalis(as Na2CO3) max0.1% Water(H2O) max0.5% Free acid(HF) max0.1% Sulphate(SO4) max0.3% Heavy metals (as Pb) max0.005%     It is slightly soluble in water, insoluble in ethanol. Its aqueous solution is weak basic. It is soluble in hydrofluoric acid and produces sodium hydrogen fluoride. ...
  • Discount Price Cerium Oxide Polishing -
 Fluorite block Calcium fluoride – Suoyi

    Discount Price Cerium Oxide Polishing - Fluorite block Calcium fluoride – Suoyi

     Applicable 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 electroni...
  • Factory Price Barium Fluoride -
 Dysprosium fluoride – Suoyi

    Factory Price Barium Fluoride - Dysprosium fluoride – Suoyi

    DyF3Explain:light green face-centered cubic or orthorhombic crystals. Melting point 1154 ℃. Application:Preparation for the metal the dysprosium and magnetic shrink material. Package:The packaging according to customer requirements. The specifications are for reference only, the product can provide a variety of specifications based on user requirement Grade 5N 4N% 3N 2N Chemical composition %min %min %min %min Dy2O3/TREO 99.999 99.99 99.9 99 TREO 8...
  • Competitive Price for 5n 99.999% Spherical Yttrium Oxide -
 Dysprosium fluoride – Suoyi

    Competitive Price for 5n 99.999% Spherical Yttrium Oxide - Dysprosium fluoride – Suoyi

    DyF3Explain:light green face-centered cubic or orthorhombic crystals. Melting point 1154 ℃. Application:Preparation for the metal the dysprosium and magnetic shrink material. Package:The packaging according to customer requirements. The specifications are for reference only, the product can provide a variety of specifications based on user requirement Grade 5N 4N% 3N 2N Chemical composition %min %min %min %min Dy2O3/TREO 99.999 99.99 99.9 99 TREO 8...
  • Cerium Chloride 7790-86-5 Anhydrous -
 Chinese Professional 99.99% Purity Purity Cas 7758-88-5 Rare Earth Cef3 Powder Cerium Fluoride – Suoyi

    Cerium Chloride 7790-86-5 Anhydrous - Chinese Professional 99.99% Purity Purity Cas 7758-88-5 Rare Earth Cef3 Powder Cerium Fluoride – Suoyi

    “Sincerity, Innovation, Rigorousness, and Efficiency” would be the persistent conception of our enterprise with the long-term to establish together with clients for mutual reciprocity and mutual benefit for Chinese Professional 99.99% Purity Purity Cas 7758-88-5 Rare Earth Cef3 Powder Cerium Fluoride, Adhering towards the business philosophy of ‘customer 1st, forge ahead’, we sincerely welcome clients from at home and abroad to cooperate with us supply you with very be...
  • Best-Selling Disodium Phosphate -
 Disodium phosphate – Suoyi

    Best-Selling Disodium Phosphate - 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...
12345 Next > >> Page 1 / 5