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Industrial Grade Sodium Fluoride

  • China Manufacturer for Refractory Material Yttrium Oxide -
 Neodymium oxide (Nd2O3) – Suoyi

    China Manufacturer for Refractory Material Yttrium Oxide - Neodymium oxide (Nd2O3) – Suoyi

    Items Grade Nd2O3 /REO% min. 99.99 99.95 99.9 99.0 Rare earth impurities % max. La2O3 0.001 0.005 0.01   CeO2 0.003 0.01 0.01   Pr6O11 0.003 0.02 0.05   Sm2O3 0.001 0.01 0.01   Y2O3 0.002 0.005 0.01   Non rare earth impurities % max. Fe2O3 0.0005 0.001 0.005 0.01 SiO2 0.005 0.01 0.01 0.05 CaO 0.01 0.03 0.03 0.05 Al2O3 0.03 0.05 0.10 0.10 Cl 0.03 0.03 0.03...
  • Popular Design for High Purity 99.99% Terbium Fluoride For Additives -
 Barium carbonate – Suoyi

    Popular Design for High Purity 99.99% Terbium Fluoride For Additives - Barium carbonate – Suoyi

    Specifications: Item Special grade 1st grade 2nd grade   Main content(on BaCO3 basis) 99.2% 99% 98.5% min Moisture 0.3% 0.3% 0.3% max Total sulphur(on SO4 basis) 0.25% 0.35% 0.45% max HCI insoluble matters 0.15% 0.25% 0.50% max Iron (on Fe basis) 0.004% 0.004% 0.008% max Chloride(on CL basis) 0.01% — — max Fineness         residue on 125um sieves 0.20% 0.30% 0.50% max Usage: Mainly used i...
  • Hot New Products Zirconia -
 Magnesium fluoride – Suoyi

    Hot New Products Zirconia - Magnesium fluoride – 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...
  • Manufacturer ofOptical Coating Magnesium Fluoride Crystal -
 Dysprosium oxide (Dy2O3) – Suoyi

    Manufacturer ofOptical Coating Magnesium Fluoride Crystal - 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. ...
  • Wholesale Discount High Quality Potassium Carbonate -
 Potassium fluoride – Suoyi

    Wholesale Discount High Quality Potassium Carbonate - Potassium fluoride – Suoyi

    Index Name Index Appearance White fine powder Water max0.3% Purity min99.0% Chloride max0.05% Grain Size(μm) 1-50 Specific Surface(m2/g) 1.3max Apparent Specific Gravityg/cm3 0.3-0.7 Free acid (as HF)% max0.1% Free Alkalis(as KOH)% max0.05% [Character] white powder,easy soluble in water,can soluble in HF and Ammonia, slight soluble in alcohol and acetone,it’s aqueous solution appears alkaline,can corrode glass and porcelain...
  • Factory Cheap Rare Earth Holmium Oxide -
 Barium chloride – Suoyi

    Factory Cheap Rare Earth Holmium Oxide - 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...
  • Reasonable price High Pure Gadolinium Oxide -
 yttrium fluoride – Suoyi

    Reasonable price High Pure Gadolinium 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...
  • Wholesale Price China Y2o3 -
 Good quality Magnesium Hydroxide – Suoyi

    Wholesale Price China Y2o3 - Good quality Magnesium Hydroxide – Suoyi

    We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Good quality Magnesium Hydroxide, If you are interested in our products, please feel free to send us your inquiry. We sincerely hope to establish win-win business relationships with you. We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Magnesium Hydroxide 95%, Magnesium Hydroxide 98%, Magnesium Hydroxide 99%, Our continual avail...
  • Competitive Price for Caf2 Powder -
 Zirconium Oxide Griding Media – Suoyi

    Competitive Price for Caf2 Powder - Zirconium Oxide Griding Media – Suoyi

    Application Electronics Industry: Piezoelectric ceramic, inductance materials , inductance materials, capacitors ceramics semiconductor ceramic etc.  Battery Industry: lithium iron phosphate, cobalt acid lithium materials etc. Chemical Industry: Paint materials, printing ink, paint etc. Ceramic industry: Refractory materials , glaze materials, silica acid zirconia structure ceramics etc Other: Food, medicine, cosmetics etc  Features 1. High cost-effective, low wear and long lifetime 2. High s...
  • Reasonable price High Purity Potassium Products -
 Gadolinium oxide (Gd2O3) – Suoyi

    Reasonable price High Purity Potassium Products - Gadolinium oxide (Gd2O3) – Suoyi

    Grade 99.9999% 99.999%  99.99% 99.9% CHEMICAL COMPOSITION         Gd2O3/TREO (% min.) 99.9999 99.999 99.99 99.9 TREO (% min.) 99.9 99 99 99 Loss On Ignition (% max.) 0.5 0.5 1 1 Rare Earth Impurities % max. % max. % max. % max. La2O3/TREO     CeO2/TREO     Pr6O11/TREO     Nd2O3/TREO Sm2O3/TREO Eu2O3/TREO     Tb4O7/TREO     Dy2O3/TREO     Ho2O3/TREO Er2O3/TREO     Tm2O3/TREO Yb2O3/TREO     Lu2O3/TREO     Y2O3/TREO 0.00001     0.00001     0.00001     0.00001     0.00005     0.000...
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