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Shenzhen Joysine Technology Co.,LTD Development building, Xuegang North Road, Bantian Street, Shenzhen, China. Email: sales@joysine.com TEL:0086-0755-33942768 Technical Data Sheet of Cerium Oxide Date : 25th,Nov. 2017 Chemical Name Cerium oxide Chemical Formula CeO2 CAS NO. :1306-38-3 1306-38-3 Specifications Appearance Light yellow powder TREO 99.5% CeO2/TREO 99.999 Fe2O3 0.001 SiO2 0.001 CaO 0.002 SO42- 0.020 Cl- […]

Rare Earth Oxides RE oxide are most stable from various RE compounds, the fundamental raw material of other compounds and are basic products of raw material in RE industry. RE oxides are generally prepared by ignition of corresponding hydroxide, oxalate, carbonate salt, nitrate salt, soleplate salt in the air. RE oxide are insoluble in water […]

Rare earth is a periodic table of the chemical elements in the lanthanide and their associated and similar elements collectively, which comprises lanthanum ( La ), cerium ( Ce ), praseodymium ( Pr ),neodymium ( Nd ),promethium ( Pm ), samarium( Sm ) , europium ( Eu ), gadolinium ( Gd ), terbium ( Tb ), […]

AtomicSymbol AtomicNumber AtomicWeight Rare earthOxide F.Wt Half F.Wt La 57 138.905 La2O3 305.8 162.9 Ce 58 140.12 CeO2 172.1 172.1 Pr 59 140.908 Pr6O11 1021.4 170.2 Nd 60 144.2 Nd2O3 336.4 168.2 Sm 62 150.4 Sm2O3 348.8 174.4 Eu 63 151.96 Eu2O3 351.9 176.0 Gd 64 157.2 Gd2O3 362.4 181.2 Tb 65 158.925 Tb4O7 747.7 […]

Acidic solution V Alkaline solution V La3++3e=La -2.522 La(OH)3+3e=La+3OH- -2.9 Ce3++3e=Ce La(OH)3+3e=La+3OH- Ce4++e=Ce3+ La(OH)3+3e=La+3OH- Pr3++3e=Pr La(OH)3+3e=La+3OH- Nd3++3e=Nd La(OH)3+3e=La+3OH- Sm3++3e=Sm La(OH)3+3e=La+3OH- Sm3++e=Sm2+ La(OH)3+3e=La+3OH- Eu3++3e=Eu La(OH)3+3e=La+3OH- Gd3++3e=Gd La(OH)3+3e=La+3OH- Tb3++3e=Tb La(OH)3+3e=La+3OH- Dy3++3e=Dy La(OH)3+3e=La+3OH- Er3++3e=Ho La(OH)3+3e=La+3OH- Ho3++3e=Er La(OH)3+3e=La+3OH- Tm3++3e=Tm La(OH)3+3e=La+3OH- Yb3++3e=Yb La(OH)3+3e=La+3OH- La3++3e=La La(OH)3+3e=La+3OH- La3++3e=La La(OH)3+3e=La+3OH- La3++3e=La La(OH)3+3e=La+3OH- La3++3e=La La(OH)3+3e=La+3OH-

Rare earth materials with special chemical and physical properties, so it has a wide range of applications in material, chemical, and nuclear energy, such as its main function is to improve the material performance and activity, it's main application: 1.Metallurgy: de-oxygen de-sulfur, and other injurious ingredients to act reducing agent. 2.Flint, ignition device 3.catalyst for […]

AtomicNumbe AtomicSymbol AtomicWeight Ionic Radius(A) Density (g/cm3) Melting Point (oC) Boiling Point(oC) Oxide's Melting Point(oC) Specific Resistance Magnetic Moment Thermal Neutron Capture Cross Section 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 21 39 La Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb […]

Rare earth elements became known to the world with the discovery of the black mineral "ytterbite" (renamed to gadolinite in 1800) by Lieutenant Carl Axel Arrhenius in 1787, at a quarry in the village of Ytterby, Sweden. Arrhenius' "ytterbite" reached Johan Gadolin, a Royal Academy of Turku professor, and his analysis yielded an unknown oxide […]

Cerium Ammonium Nitrate(MSDS) Cerium Chloride Anhydrous(MSDS) Cerium Chloride Heptahydrate(MSDS) Cerium Fluoride(MSDS) Cerium Metal(MSDS) Cerium Mischmetal(MSDS) Cerium Nitrate Hexahydrate(MSDS) Cerium Oxide(MSDS) Dysprosium Fluoride(MSDS) Dysprosium Metal(MSDS) Dysprosium Oxide(MSDS) Erbium Chloride Hexahydrate(MSDS) Erbium Nitrate Pentahydrate(MSDS) Erbium Oxide(MSDS) Europium Fluoride(MSDS) Europium Nitrate Hexahydrate(MSDS) Europium Oxide(MSDS) Gadolinium Nitrate Hexahydrate(MSDS) Gadolinium Oxide(MSDS) Holmium Oxide(MSDS) Lanthanum Chloride Heptahydrate(MSDS) Lanthanum Fluoride(MSDS) Lanthanum Metal(MSDS) […]

According to understand, find out the resources in sichuan in 2014 minerals have 82 kinds of minerals (101 kinds), there are 29 species of mineral position into the similar mineral identified resources reserves of the country's top three. Advantages as sichuan mineral deposits of natural gas, vanadium, titanium, light rare earth, pyrite, glauber's salt, salt […]