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243582

Sigma-Aldrich

碱式碳酸铅(II)

−325 mesh

别名:

Lead(2+) dicarbonate dihydroxide, Trilead bis(carbonate) dihydroxide

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About This Item

线性分子式:
(PbCO3)2·Pb(OH)2
CAS号:
1319-46-6
分子量:
775.63
EC號碼:
215-290-6
MDL號碼:
MFCD00078155
分類程式碼代碼:
12352302
PubChem物質ID:
24854621
NACRES:
NA.23

等級

for analytical purposes

化驗

78.0-82.0% Pb basis (EDTA titration)

形狀

powder

粒徑

−325 mesh

mp

400 °C (dec.) (lit.)

SMILES 字串

[PbH2++].[PbH2++].O[PbH2]O.[O-]C([O-])=O.[O-]C([O-])=O

InChI

1S/2CH2O3.2H2O.3Pb/c2*2-1(3)4;;;;;/h2*(H2,2,3,4);2*1H2;;;/q;;;;3*+2/p-6

InChI 密鑰

RYZCLUQMCYZBJQ-UHFFFAOYSA-H

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相关类别

一般說明

Lead(II) carbonate basic is also known as whitelead. It is insoluble in waterand ethanol. It is widely used as a white pigment for paintingapplications.

應用

Lead(II) carbonate basic can be used:
  • As a precursor to synthesize formamidinium lead iodide perovskite nanocrystals, for optoelectronic devices.
  • To fabricate Pb3(OH)2(CO3)2/C anode materials for lithium-ion batteries.

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
MKCQ2152
MKCP7701
MKCL2147
MKCJ8231
MKCF9319

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