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OEM Factory for 5n Lanthanum Oxide Powder - Calcium hydrogen phosphate – Suoyi
Items Index Calcium Oxide CaO Content,% 31.4-32.9 Whiteness≥ 95 Fineness (through 45um experiment) Content, ≥ % 99 Suction Content, mLH2O/20g 5.0-6.5 Arsenic (As) Content, ≤% 0.0003 Fluoride (by C1) Content, ≤ % 0.05 Burning Loss, % 25.0-26.5 Heavy Metal (by Pb ) Content, ≤% 0.003 PH #118alue (20% suspension) 6.8-8.1 Stability, through experiment Carbonate, through experiment Content Insoluble in Hydrochloric Acid, ≤ % 0.2 Sulfate (by S... -
China Calcined Alumina - Water Treatment Chemicals Usage 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 ... -
Reliable Supplier Zirconium Oxide Powder For Dental Crown - 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
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... -
Top Suppliers High Quality Praseodymium Oxide For Sale - Freshener Disinfection Sterilizing Protection Chlorine Dioxide Card – 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... -
Reliable Supplier White Powder 99.99% Lanthanum Fluoride - 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... -
Cheapest PriceTmf3 - 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 ... -
Virus Shut Out Sterilization Card - Wholesale Hospital Air Disinfectant – Suoyi
Packaging & Delivery Selling Units: Single item ,Single package size: 55X55X55 cm Single gross weight: 5.0 kg Picture Example: Lead Time : Quantity(Pieces) 1 – 1000 1001 – 5000 5001 – 50000 >50000 Est. Time(days) 7 10 15 To be negotiated Solid Chlorine Dioxide: The Virus and Germ Buster Technology from SUOYI Advaced Tech Co.,Ltd (China) has developed a breakthrough product that addresses technical barriers that baffled the world’s chlorine ... -
OEM Factory for Yttrium Fluoride For Lab Research - Neodymium trifluoride – Suoyi
Uses: 1, for the preparation of the scintillate detector; 2, rare earth crystal laser material and rare earth fluoride glass optical fiber; 3, in the metallurgical industry is the aviation magnesium alloy additives and electrolytic production of metal; 4, in the lighting source for the manufacture of carbon lamp electrode arc; 5, for the preparation of metal neodymium, NdFeB alloy system. Purity 2N 3N 3N5 TREO%min 83+1 83+1 83+1 Nd2O3/REO 99... -
China New ProductSodium Pyrophosphate - 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. ...
