THULIUM OXIDE CAS No.: 12036-44-1 Character: Greenish while powder. Molecular Formula: Tm2O3 Specification CODE TREO min % Tm2O3/TREO min % L.O.I.10000C1h max % Non-RE Impurities max 碌g/g ---------------------------------------------------------------------------------------------------Fe2O3 SiO2 CaO Cl- TmO-1------- 99----------------- 99.99------------------------- 1--------------------------- 20------ 50--- 20--- 50 TmO-2------- 99----------------- 99.95------------------------- 1--------------------------- 30------ 50--- 50---- - TmO-3------- 99----------------- 99.9--------------------------- 1--------------------------- 30----- 100-- 300-- - TmO-4------- 99----------------- 99.5--------------------------- 1--------------------------- 50----- 100-- 300--- - TmO-5------- 99----------------- 99------------------------------ 1-------------------------- 100---- 300-- 500--- - Uses: As a device of x-ray, the neutron controlling for atomic reactors and laser material, also can be used as an activator in phosphor. Email:info@beyondchem.com\ QQ:3383226878 Website:www.rare-earth.co www.beyondchem.com