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451304

Sigma-Aldrich

Terbium(III) chloride

anhydrous, powder, 99.99% trace metals basis

Synonym(s):

Terbium chloride, Terbium trichloride, Terbium(III) chloride

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About This Item

Linear Formula:
TbCl3
CAS Number:
Molecular Weight:
265.28
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23

grade

anhydrous

Quality Level

Assay

99.99% trace metals basis

form

powder

reaction suitability

reagent type: catalyst
core: terbium

impurities

≤150.0 ppm Trace Rare Earth Analysis

mp

588 °C (lit.)

density

4.35 g/mL at 25 °C (lit.)

SMILES string

Cl[Tb](Cl)Cl

InChI

1S/3ClH.Tb/h3*1H;/q;;;+3/p-3

InChI key

GFISHBQNVWAVFU-UHFFFAOYSA-K

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Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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David L Rosen
Applied optics, 45(13), 3152-3157 (2006-04-28)
An experimental investigation is described of a terbium luminescence sensor for continuous collection and detection of bacterial endospores suspended in the atmosphere. A sensor is presented that continuously monitors and rapidly detects small concentrations of aerosolized bacterial endospores. The aerosol
William J Rieter et al.
Journal of the American Chemical Society, 130(35), 11584-11585 (2008-08-09)
Pt-containing nanoscale coordination polymer (NCP) particles with the formula of Tb2(DSCP)3(H2O)12 (where DSCP represents disuccinatocisplatin), NCP-1, were precipitated from an aqueous solution of Tb3+ ions and DSCP bridging ligands via the addition of a poor solvent. SEM and TEM images
H Shimada et al.
Journal of toxicology and environmental health, 48(1), 81-92 (1996-05-01)
Terbium (Tb) is a rare earth metal that finds use in several emerging technologies. However, little is known about the biological effects of Tb. Thus, in this study the pulmonary toxicity of systemic Tb in mice was investigated. Mice were
T Pineda et al.
Biochimica et biophysica acta, 1292(2), 259-264 (1996-02-08)
myo-Inositol monophosphatase catalyzes dephosphorylation of the synthetic substrate anthraniloyl-2'-AMP. Binding of this fluorescent substrate to Tb(III)-monophosphatase was monitored by luminescence spectroscopy. The anthraniloyl chromophore excited at 330 nm sensitizes the long lived luminescence of enzyme bound Tb(III) at 490, 545
S Flock et al.
Journal of biomolecular structure & dynamics, 13(1), 87-102 (1995-08-01)
We have investigated the effect of glycine (an organic osmolyte) on DNA precipitation induced by spermine4+, spermidine3+ and Tb3+ addition, using circular dichroism (CD), UV spectroscopy (UV), and electric linear dichroism (ELD) techniques. DNA precipitation by the three compounds is

Articles

The rare earth elements impact nearly everyone in the world. All of the people living in advanced technological countries and almost all those living in third world countries utilize the rare earths in their everyday living—the car that one drives (gasoline is refined from oil using rare earth catalysts and catalytic converters reduce the polluting emissions from the automotive exhaust), watching the news on TV (the red and green colors in TV screens), the telephones and computers we use to communicate (the permanent magnets in speakers and disc drives), just to name a few examples.

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