To install click the Add extension button. That's it.

The source code for the WIKI 2 extension is being checked by specialists of the Mozilla Foundation, Google, and Apple. You could also do it yourself at any point in time.

How to transfigure the Wikipedia

Would you like Wikipedia to always look as professional and up-to-date? We have created a browser extension. It will enhance any encyclopedic page you visit with the magic of the WIKI 2 technology.

Try it — you can delete it anytime.

Install in 5 seconds
4,5
Kelly Slayton
Congratulations on this excellent venture… what a great idea!
Alexander Grigorievskiy
I use WIKI 2 every day and almost forgot how the original Wikipedia looks like.
Live Statistics
English Articles
Improved in 24 Hours
Added in 24 Hours
What we do. Every page goes through several hundred of perfecting techniques; in live mode. Quite the same Wikipedia. Just better.
Great Wikipedia has got greater.
.
Leo
Newton
Brights
Milds

Thulium(III) bromide

From Wikipedia, the free encyclopedia

Thulium(III) bromide
Names
IUPAC name
Tribromothulium
Identifiers
3D model (JSmol)
ECHA InfoCard 100.034.934 Edit this at Wikidata
EC Number
  • 238-444-4
  • InChI=1S/3BrH.Tm/h3*1H;/q;;;+3/p-3
    Key: HQSWGSFQSCMHFQ-UHFFFAOYSA-K
  • [Tm+3].[Br-].[Br-].[Br-]
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:
GHS07: Exclamation mark
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)
NFPA 704 four-colored diamondHealth 2: Intense or continued but not chronic exposure could cause temporary incapacitation or possible residual injury. E.g. chloroformFlammability 0: Will not burn. E.g. waterInstability 0: Normally stable, even under fire exposure conditions, and is not reactive with water. E.g. liquid nitrogenSpecial hazards (white): no code
2
0
0
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 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

  1. ^ a b c d Elements, American. "Thulium Bromide". American Elements. Retrieved 21 December 2016.
  2. ^ a b "14456-51-0 - Thulium(III) bromide, ultra dry, 99.99% (REO) - 47196 - Alfa Aesar". www.alfa.com. Retrieved 21 December 2016.
  3. ^ a b "Thulium(III) bromide anhydrous, powder, 99.99% | Sigma-Aldrich". www.sigmaaldrich.com. Retrieved 21 December 2016.
  4. ^ "Thulium bromide | Br3Tm - PubChem". pubchem.ncbi.nlm.nih.gov. Retrieved 21 December 2016.
  5. ^ Phillips, Sidney L.; Perry, Dale L. (1995). Handbook of inorganic compounds. Boca Raton: CRC Press. p. 415. ISBN 9780849386718.
  6. ^ "THULIUM BROMIDE | 14456-51-0". www.chemicalbook.com. Retrieved 21 December 2016.
  7. ^ Kashiwagi, Takahito; Ishida, Masazumi; Matsuda, Mikio; Uemura, Kozo (2007). "Mercury-free high-pressure discharge lamp and luminaire using the same". Retrieved 21 December 2016.
This page was last edited on 24 August 2022, at 11:41
Basis of this page is in Wikipedia. Text is available under the CC BY-SA 3.0 Unported License. Non-text media are available under their specified licenses. Wikipedia® is a registered trademark of the Wikimedia Foundation, Inc. WIKI 2 is an independent company and has no affiliation with Wikimedia Foundation.
Contact WIKI 2
Introduction
Terms of Service
Privacy Policy