Thulium(III) oxide powder, Tm2O3,Rare Earth, 99.99% ,4N, 25, 50, 100, 250 GRAMS
Specifications
| All Returns Accepted | ReturnsNotAccepted |
| MPN | Does Not Apply |
| Brand | Unbranded |
Thulium (III ) Oxide, 99.99%, 4N, Tm2O3, CERAMIC & GLASS SUPPLIES,Rare Earth, 25, 50, 100, 250, 500 GRAMS.... more available on request Thulium (III) oxide is a pale green solid compound, with the formula Tm2O3. It was first isolated in 1878 from an impure sample of erbia by Per Teodor Cleve, who named it thulia. It can be prepared in the laboratory by burning thulium metal in air, or by decomposition of their oxoacid salts, such as thulium nitrate. Thulium is a chemical element with symbol Tm and atomic number 69. It is the thirteenth and antepenultimate (third-last) element in the lanthanide series. Like the other lanthanides, the most common oxidation state is +3, seen in its oxide, halides and other compounds. In aqueous solution, like compounds of other late lanthanides, soluble thulium compounds form complexes with nine water molecules. Testing Policy: Testing of raw materials should be an integral part of any process including ceramic or glass making / manufacturing. Upon receipt of any new material, we strongly recommend that you test the material. "Paul Brown Studio Arts and Supplies" . has no control over either the variations that may occur in the natural materials or their application. All products are supplied as is from the manufacturer. No additional processing or technical support is supplied. Therefore, our products are sold with the understanding that the user is solely responsible for determining suitability for any purpose and the results obtained. There are no warranties expressed or implied, regarding the user’s finished product or results. Return Policy: Returns are NOT accepted
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