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398853

Sigma-Aldrich

溴化铅（II）

99.999% trace metals basis

别名:

二溴化铅

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About This Item

线性分子式:
PbBr2
CAS号:
10031-22-8
分子量:
367.01
EC號碼:
233-084-4
MDL號碼:
MFCD00011156
分類程式碼代碼:
12352302
PubChem物質ID:
24864771
NACRES:
NA.23

等級

for analytical purposes

化驗

99.999% trace metals basis

形狀

powder

反應適用性

core: lead

雜質

≤15.0 ppm Trace Metal Analysis

bp

892 °C (lit.)

mp

371 °C (lit.)

密度

6.66 g/mL at 25 °C (lit.)

SMILES 字串

Br[PbH2]Br

InChI

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

InChI 密鑰

ZASWJUOMEGBQCQ-UHFFFAOYSA-L

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相关类别

一般說明

溴化铅（II）是一种易溶于水的白色结晶固体。它具有优异的光学性能，包括在可见光谱中有效吸收光的合适带隙，使其成为光伏应用的理想候选者。

應用

溴化铅可用于：
  • 制备高性能全固态溴离子电池的电解质。
  • 作为有机-无机杂化钙钛矿材料的前体，制备太阳能电池和发光器件（LED）。
  • 作为起始材料，制备具有良好水稳定性的光催化CsPbBr3@SiO2复合材料。

訊號詞

Danger

危險分類

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

儲存類別代碼

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

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

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

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCP9645
MKCP6448
MKCN9871
MKCN6928
MKCN4959

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Hongying Duan et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 60(7), 1447-1451 (2004-05-19)
In our experiments, it was observed that adding bromide to Pb2+ solution of N,N'-dimethylformamide (DMF), the highly emissive cluster Pb4Br11(3-) can be formed and the fluorescence intensity of the formed cluster is proportional to the concentration of Pb2+, based on
A O Maslat et al.
Journal of trace elements and electrolytes in health and disease, 3(4), 187-191 (1989-12-01)
The mutagenicity of lead (II) bromide (a combustion product of the gasoline additives lead (IV) tetraethyl and 1,2-dibromoethane) was investigated using various strains of bacteria. Taking prodigiosin (the red pigment) production as a marker, lead (II) bromide was found to
A N Hamir et al.
Australian veterinary journal, 57(9), 401-406 (1981-09-01)
Eight-month-old dogs maintained on a high-fat-low-calcium diet were administered a mixture of lead chloride, lead bromide and lead sulphate for prolonged periods at 4 different dose levels. Dogs on high levels of leads showed marked weight loss and gastrointestinal symptoms
G Ahmed et al.
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine, 67(6), 1050-1056 (2009-03-10)
We present the electron momentum densities of PbCl(2) and PbBr(2) using 661.65 keV gamma-rays from 20 Ci (137)Cs source. To supplement our experimental investigations, we also report energy bands, density of states, Mulliken's population and Compton profiles of PbCl(2) and

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