A | B | C | D | E | F | G | H | CH | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9
Names | |
---|---|
IUPAC name
Tribromothulium
| |
Identifiers | |
3D model (JSmol)
|
|
ECHA InfoCard | 100.034.934 |
EC Number |
|
PubChem CID
|
|
CompTox Dashboard (EPA)
|
|
| |
| |
Properties | |
TmBr3 | |
Molar mass | 408.65[1] |
Appearance | White crystalline solid |
Melting point | 952 °C (1,746 °F; 1,225 K)[1] |
Boiling point | 1,440 °C (2,620 °F; 1,710 K)[1] |
Soluble[2] | |
Hazards | |
GHS labelling: | |
Warning | |
H315, H319, H335[3] | |
P261, P305+P351+P338[3] P264, P271, P280, P302+P352, P304+P340, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501[4] | |
NFPA 704 (fire diamond) | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa).
|
Thulium(III) bromide is a crystalline compound of one thulium atom and three bromine atoms.[5] The salt is a white powder at room temperature.[1] It is hygroscopic.[6]
Usage
Thulium(III) bromide is used as a reagent for the complexation of lanthanide bromides with aluminium bromide, and as a reactant for preparing alkali metal thulium bromides.[2] It is also used to create discharge lamps that are free of mercury.[7]
References
- ^ a b c d Elements, American. "Thulium Bromide". American Elements. Retrieved 21 December 2016.
- ^ a b "14456-51-0 - Thulium(III) bromide, ultra dry, 99.99% (REO) - 47196 - Alfa Aesar". www.alfa.com. Retrieved 21 December 2016.
- ^ a b "Thulium(III) bromide anhydrous, powder, 99.99% | Sigma-Aldrich". www.sigmaaldrich.com. Retrieved 21 December 2016.
- ^ "Thulium bromide | Br3Tm - PubChem". pubchem.ncbi.nlm.nih.gov. Retrieved 21 December 2016.
- ^ Phillips, Sidney L.; Perry, Dale L. (1995). Handbook of inorganic compounds. Boca Raton: CRC Press. p. 415. ISBN 9780849386718.
- ^ "THULIUM BROMIDE | 14456-51-0". www.chemicalbook.com. Retrieved 21 December 2016.
- ^ Kashiwagi, Takahito; Ishida, Masazumi; Matsuda, Mikio; Uemura, Kozo (2007). "Mercury-free high-pressure discharge lamp and luminaire using the same". Retrieved 21 December 2016.
Text je dostupný za podmienok Creative Commons Attribution/Share-Alike License 3.0 Unported; prípadne za ďalších podmienok. Podrobnejšie informácie nájdete na stránke Podmienky použitia.
Antropológia
Aplikované vedy
Bibliometria
Dejiny vedy
Encyklopédie
Filozofia vedy
Forenzné vedy
Humanitné vedy
Knižničná veda
Kryogenika
Kryptológia
Kulturológia
Literárna veda
Medzidisciplinárne oblasti
Metódy kvantitatívnej analýzy
Metavedy
Metodika
Text je dostupný za podmienok Creative
Commons Attribution/Share-Alike License 3.0 Unported; prípadne za ďalších
podmienok.
Podrobnejšie informácie nájdete na stránke Podmienky
použitia.
www.astronomia.sk | www.biologia.sk | www.botanika.sk | www.dejiny.sk | www.economy.sk | www.elektrotechnika.sk | www.estetika.sk | www.farmakologia.sk | www.filozofia.sk | Fyzika | www.futurologia.sk | www.genetika.sk | www.chemia.sk | www.lingvistika.sk | www.politologia.sk | www.psychologia.sk | www.sexuologia.sk | www.sociologia.sk | www.veda.sk I www.zoologia.sk