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769525

Yttrium fluoride

granular, ≤1 mm

Synonym(s):

Yttrium(III) fluoride

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About This Item

Linear Formula:
YF3
CAS Number:
13709-49-4
Molecular Weight:
145.90
UNSPSC Code:
12352302
NACRES:
NA.23
MDL number:
MFCD00049714
Form:
granular
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form

granular

Quality Segment

100

reaction suitability

core: yttrium

impurities

≤0.1% PBB (polybrominated biphenyls), ≤0.1% PBDE (polybrominated diphenyl ethers), ≤0.2% O (Oxygen)

particle size

≤1 mm, <1 mm, coeff var ≥90%

density

4.01 g/mL at 25 °C (lit.)

cation traces

Cd: ≤0.01%, Co: ≤0.001%, Cr: ≤0.001%, Cu: ≤0.001%, Fe: ≤0.002%, Hg: ≤0.1%, Mn: ≤0.001%, Pb: ≤0.1%

SMILES string

F[Y](F)F

InChI

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

InChI key

RBORBHYCVONNJH-UHFFFAOYSA-K

Application

Fluorides of rare earths find applications in anti-reflective coatings. They are also used in synthesis of luminescent bio-imaging probes.

Storage Class

11 - Combustible Solids

wgk

WGK 3

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