Gadolinium Oxide (Gadolinia) 99.99% Gd2O3

Product Name: Gadolinium Oxide (Gadolinia) Purity: 99.99% min CAS No.: 12064-62-9 EINECS: 235-060-9 HS Code: 28469019 Molecular Formula: Gd2O3 Synonyms: Digadolinium Trioxide; Gadolinia; Gadolinium(III)Oxide; Gadolinium Sesquioxide; Gadolium Trioxide Physical & Chemical Properties Appearance: white odorless powder Density: 7.407 g/cm3 (15°C); 7.07 g/cm3 (25 °C) Melting Point: 2420°C Solubility In Water: insoluble Solubility In Acid: soluble Usage: Gadolinium oxide, also called gadolinia, is used for making optical glass and gadolinium yttrium garnets which have microwave applications. High purity of Gadolinium Oxide is used for making phosphors for colour TV tube. Packing: In 1kg net weight each plastic bottle In 20kg net weight each plastic pail Product Code RE-G01 RE-G02 RE-G03 RE-G04 Grade 100.00% 99.999% 99.99% 99.90% 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 1E-05 0.0001 0.0001 0.0001 0.0001 0.0005 0.0005 0.0005 0.0001 0.0001 0.0005 0.0001 0.0001 0.0001 0.0001 0.0005 0.001 0.001 0.001 0.003 0.003 0.0005 0.0005 0.0005 0.0005 0.0005 0.0005 0.0005 0.0005 0.001 0.001 0.001 0.001 0.01 0.01 0.001 0.001 0.001 0.005 0.001 0.001 0.0005 0.03 1E-05 1E-05 1E-05 CeO2/TREO 5E-05 Pr6O11 /TREO 5E-05 Nd2O3 /TREO 5E-05 Sm2O3/TREO 1E-05 Eu2O3/TREO 1E-05 Tb4O7/TREO 5E-05 Dy2O3  /TREO 1E-05 Ho2O3 /TREO 1E-05 Er2O3/TREO 1E-05 Tm2O3 /TREO 1E-05 Non-Rare Earth Impurities % max. % max. % max. % max. Fe2O3 SiO2 CaO CuO PbO NiO Cl-   0.0002 0.0003 0.0005 0.002 0.015 0.015 0.0015 0.005 0.005 Scandium oxide Our company are able to provide Sc2O3 with purity of 99, 9% and 99, 99% with quantity of 20-30Kgs every month. CrownRe`s plant produce directly high purity (99.99%-99.9999%) rare earth oxide, like Yttrium oxide, Cerium oxide,Samarium Oxide, Dysprosium oxide, Erbium oxide,Europium oxide,Neodymium oxide, Praseodymium oxide,Scandium oxide,Lanthanum oxide, Lutetium oxide, Terbium oxide,Thulium oxide,Gadolinium oxide, Ytterbium oxide, Holmium oxide and Promethium oxide.