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432121

Sigma-Aldrich

Ytterbium(III) fluoride

anhydrous, powder, 99.98% trace metals basis

Synonym(s):

Ytterbium trifluoride

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About This Item

Linear Formula:
YbF3
CAS Number:
13760-80-0
Molecular Weight:
230.04
EC Number:
237-354-2
MDL number:
MFCD00049615
UNSPSC Code:
12352302
PubChem Substance ID:
24867072
NACRES:
NA.23

grade

anhydrous

Quality Level

100

assay

99.98% trace metals basis

form

powder

reaction suitability

reagent type: catalyst
core: ytterbium

impurities

≤250.0 ppm Trace Rare Earth Analysis

density

~8.20 g/mL at 25 °C (lit.)

SMILES string

F[Yb](F)F

InChI

1S/3FH.Yb/h3*1H;/q;;;+3/p-3

InChI key

XASAPYQVQBKMIN-UHFFFAOYSA-K

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Application

Employed in the preparation and study of fluorinated glasses.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

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Certificates of Analysis (COA)

Lot/Batch Number
MKCN6219
MKCH3980
MKBW7519V
MKBT3604V
MKBQ0114V

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Julian D Satterthwaite et al.
Dental materials : official publication of the Academy of Dental Materials, 25(12), 1612-1615 (2009-10-06)
The aim of this study was to investigate the effect of variations in filler particle size and shape on the polymerization shrinkage-strain kinetics of resin-composites. A model series of 12 VLC resin-composites were studied. The particulate dispersed phase volume fraction
Peter Mourouzis et al.
Journal of applied biomaterials & functional materials, 13(3), e259-e265 (2015-06-26)
The optical properties of dental restorative materials have a dramatic effect on patient esthetics, which may be compromised by the poor blending effect of composites resins at the composite-tooth interface. The objective of this study was to evaluate the color-matching
Thomas Klinke et al.
PloS one, 7(2), e31766-e31766 (2012-03-03)
Artifacts caused by dental restorations, such as dental crowns, dental fillings and orthodontic appliances, are a common problem in MRI and CT scans of the head and neck. The aim of this in-vitro study was to identify and evaluate the
Anders Lindberg et al.
Acta odontologica Scandinavica, 62(2), 97-101 (2004-06-17)
This in vitro study evaluated curing depths of a universal hybrid resin composite with two viscosities (Tetric Ceram and Tetric Flow) after curing with 6 different quartz tungsten halogen and light-emitting diode curing units. Irradiance (light intensity) of the curing
J Rud et al.
Journal of endodontics, 22(9), 477-480 (1996-09-01)
A retrograde root-end cover with a special resin composite (Retroplast) combined with the dentin bonding agent Gluma (Bayer AG) has been used since 1984 by the authors. Its content of silver, added to promote radiopacity, has been found to lower
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