-
Discount wholesale Praseodymium Oxide Powder - Magnesium oxide – Suoyi
Items Grade(Purity) Mgo%%≥ 98.5 98 97 96 95 CaO%≤ 0.6 0.8 1.5 1.8 2 Fe2O3%≤ 0.1 0.15 0.25 0.3 0.35 SiO2%≤ 0.8 1.5 2 2 2 AI2O3%≤ 0.5 0.2 0.2 0.2 0.2 Application:Widely used as high-temperature heat-resistant material. In the field of ceramics for the translucent ceramic crucible, the substrate of raw materials. In the electrical materials, electrical fields for the magnetic device filler, filler and a variety of insulating materials carrier. Can also used as hi... -
Personlized ProductsZirconium Oxide - Erbium oxide (Er2O3) – Suoyi
Items Grade Er2O3/REO% min. 99 99.5 99.9 99.95 99.99 REO % min. 99 99 99 99 99 Rare earthimpurities % max. Dy2O3 Total 1.0 Total 0.5 Total 0.1 Total 0.05 0.0005 HO2O3 0.0015 Tm2O3 0.002 Yb2O3 0.002 Lu2O3 0.001 Y2O3 0.002 Other Rare earth impurities %Max. 0.001 Non rare earth impurities % max. Fe2O3 0.005 0.002 0.001 0.001 0.0005 SiO2 0.02 0.01 0.005 0.005 0.003 CaO 0.02... -
Newly ArrivalOptical Glass Use Srf2 Powder - High Quality And Purity Nano Calcium Carbonate Powder 99.9% – Suoyi
Our rewards are reduce selling prices,dynamic revenue team,specialized QC,sturdy factories,superior quality services for High Quality And Purity Nano Calcium Carbonate Powder 99.9%, And we can help wanting for virtually any products on the customers’ needs. Make sure present the most beneficial Assistance, the ideal Good quality, The quick Delivery. Our rewards are reduce selling prices,dynamic revenue team,specialized QC,sturdy factories,superior quality services for Nano Calcium Carbo... -
China Gold Supplier for Kh2po4 - cerium fluoride – Suoyi
Chemical properties – Uses: mainly used for high-purity chemicals. Used for arc carbon rod, the system of metal cerium, non-ferrous alloys. Packing: according to customer requirements. Product grades Chemical composition % REO ≥ CeO2/REO ≥ F not less than Impurity not more than Fe2O3 CaO+MgO SO42+ Cef2-4 81 99 26 0.2 1 1 Cef2-8 81 95 26 0.5 1.5 2 -
Super Purchasing for Industry Srco3 Powder - Barium fluoride – Suoyi
[Product Specifications] Index Name Index Purity min98% HF max0.15% S max0.1% Pb max0.01% P max0.01% Hg max0.001% H2O max0.15% [Character] White cubic crystal; relative density:4.83;meltig point:1354°C;soluble in chlorhydric acid, nitric acid, acetic acid and hydrofluoric acid and slightly in water. [Uses] Welding flux, optical glass and infrared transmitting film. [Packing] Packing with plastic woven bag lined with polythene plastic bag, ... -
Hot sale Factory High Pure Europium Oxide Eu2o3 - Europium Oxide Lean Production Glass and Electronic Industries Rare Earth 1308-96-9 – Suoyi
Applicable 1. Used as a color TV set red phosphors activator, high pressure mercury lamp with fluorescent powder. 2. Used in making dyes, rubber vulcanization accelerator, medicines, pesticides fungicides urea-formaldehyde resin, amino resin, ethylene diamine, metal chelating agent, EDTA, etc. 3. Used as fiber protein such as solvent. Packaging Details Inner packing with double sealed film bag into 50kg each drum or as customized. Specification Yb2O3/TREO (% min.) 99.9999 99.999 99.99 99... -
Wholesale Price Spherical Yttrium Oxyfluoride - 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... -
OEM/ODM Manufacturer High Quality Zirconium Oxide Grinding Powder - 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. ... -
Cesium Chloride - Factory price drinking water chlorine dioxide tablet – Suoyi
About Chlorine dioxide tablets: Free activation: Put into water, the product can be quickly converted into high purity chlorine dioxide, completely eliminating tedious activation, and no ingredient (ClO2) loss. The full dissolution takes 1 to 3 minutes. Cost-effective:This product is no need of activation and splashing, less human resources cost and injury-avoided; less reagent and avoiding the volatilization loss of the active ingredient (ClO2). Stereo purification: the instant effervescent ... -
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...
