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236152

Sigma-Aldrich

Lead(II) fluoride

powder, ≥99%

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About This Item

Linear Formula:
PbF2
CAS Number:
7783-46-2
Molecular Weight:
245.20
EC Number:
231-998-8
MDL number:
MFCD00011162
UNSPSC Code:
12352302
PubChem Substance ID:
24854142
NACRES:
NA.23

Assay

≥99%

form

powder

reaction suitability

reagent type: catalyst
core: lead

mp

824 °C (lit.)

density

8.445 g/mL at 25 °C (lit.)

SMILES string

F[PbH2]F

InChI

1S/2FH.Pb/h2*1H;/q;;+2/p-2

InChI key

FPHIOHCCQGUGKU-UHFFFAOYSA-L

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Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 1A - STOT RE 2

Storage Class Code

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Junjie Zhang et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 62(4-5), 831-834 (2005-08-13)
Up-conversion luminescence properties of a Tm3+/Yb3+ codoped oxyfluoride glass-ceramics under 980 nm excitation are investigated. Intense blue emission centered at 476 nm, corresponding to 1G4-->3H6 transitions of Tm3+ was simultaneously observed in the transparent oxyfluoride glass ceramics at room temperature.
A S Filin et al.
Gigiena i sanitariia, (3)(3), 28-29 (1992-03-01)
Effect of lead fluoride dust on the micronuclear reticulocyte content in the bone marrow was shown. Some functional changes in the testicles and increase in the fetal death rate in exposure to 50 mg/m3 of lead fluoride dust were noted.
A I Fadeev
Meditsina truda i promyshlennaia ekologiia, (10)(10), 4-6 (1996-01-01)
The article deals with results obtained in hygienic evaluation of production and application of new monocrystalline compounds based on cesium, sodium, iodine, lead, scandium, fluorine. The evaluation covered work conditions and health state of those engaged into production of monocrystalline
Alicia Glatfelter et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 66(4-5), 1361-1363 (2006-07-29)
Solid-state 207Pb NMR studies have been conducted on mixed lead(II) halides of the type PbFX, where X=Cl, Br, or I. NMR data for the mixed halides are compared to the solid-state NMR data for the divalent, binary lead halides, PbX2
Honghan Fei et al.
Journal of the American Chemical Society, 134(26), 10729-10732 (2012-06-20)
We demonstrate the complete exchange of the interlamellar anions of a 2-D cationic inorganic material. The α,ω-alkanedisulfonates were exchanged for α,ω-alkanedicarboxylates, leading to two new cationic materials with the same [Pb(2)F(2)](2+) layered architecture. Both were solved by single crystal X-ray
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