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229725

氟化铅(II)

99.99% trace metals basis

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线性分子式:
PbF2
化学文摘社编号:
7783-46-2
分子量:
245.20
NACRES:
NA.23
PubChem Substance ID:
24853300
UNSPSC Code:
12352302
EC Number:
231-998-8
MDL number:
MFCD00011162
Assay:
99.99% trace metals basis
Form:
powder and chunks
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Quality Level

100

assay

99.99% trace metals basis

form

powder and chunks

reaction suitability

core: lead, reagent type: catalyst

impurities

≤150.0 ppm Trace Metal Analysis

mp

824 °C (lit.)

density

8.445 g/mL at 25 °C (lit.)

application(s)

material synthesis precursor
perovskite solar cells

SMILES string

F[PbH2]F

InChI

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

InChI key

FPHIOHCCQGUGKU-UHFFFAOYSA-L

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signalword

Danger

Hazard Classifications

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

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

法规信息

危险化学品

此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCT9956
MKCT7335
MKCR0171
MKCS7127
MKCM6039

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Methods of Synthesizing Monodisperse Colloidal Quantum Dots

Colloidal quantum dots (CQDs) are semiconducting crystals of only a few nanometers (ca. 2–12 nm) coated with ligand/surfactant molecules to help prevent agglomeration.

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.
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 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
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全球贸易项目编号

货号GTIN
229725-25G04061838782076