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Safety Information

307734

Sigma-Aldrich

Lead(II) sulfate

98%

Synonym(s):

Anglesite

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About This Item

Linear Formula:
PbSO4
CAS Number:
7446-14-2
Molecular Weight:
303.26
EC Number:
231-198-9
MDL number:
MFCD00011166
UNSPSC Code:
12352302
PubChem Substance ID:
24858620
NACRES:
NA.23
Assay:
98%
form:
powder and chunks

Quality Level

200

Assay

98%

form

powder and chunks

reaction suitability

reagent type: catalyst
core: lead

density

6.2 g/mL at 25 °C (lit.)

SMILES string

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

InChI

1S/H2O4S.Pb/c1-5(2,3)4;/h(H2,1,2,3,4);/q;+2/p-2

InChI key

KEQXNNJHMWSZHK-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

Regulatory Information

危险化学品

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Certificates of Analysis (COA)

Lot/Batch Number
MKCX0196
MKCV9392
MKCV3518
MKCV3501
MKCR9085

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Gui-lin Zhang et al.
Huan jing ke xue= Huanjing kexue, 27(5), 831-836 (2006-07-21)
The lead contamination, lead species and source assignment were studied by a combination of several analytical techniques such as Proton-induced X-ray emission analysis (PIXE), Proton microprobe (micro-PIXE), Inductively coupled plasma-mass spectrometry (ICP-MS) and extended X-ray absorption fine structure (EXAFS) techniques.
L M Sosedova et al.
Meditsina truda i promyshlennaia ekologiia, (8)(8), 22-26 (2008-10-24)
The article covers problem of experimental biologic modelling of toxic encephalopathies. The authors represent major methodic approaches to modelling, criteria and methods to evaluate pathologic condition of CNS, present results of own research in creating models of toxic encephalopathies caused
Patricia Coyle et al.
American journal of industrial medicine, 47(2), 172-175 (2005-01-22)
Lead stabilizers (e.g., lead sulfate, lead stearate) are common additives in plastics used in electrical devices. In 1997, three plastics compounders at one California company were severely lead-poisoned. The poisonings were investigated by interviewing the workers, employer, and treating physician
J J Kazama et al.
Biotechnic & histochemistry : official publication of the Biological Stain Commission, 69(6), 324-328 (1994-11-01)
We describe a new technique for immunohistochemical and enzyme-histochemical double staining using confocal laser scanning microscopy in the reflection mode. As an example, we investigated the immunoreactivity for Spot 35-calbindin-D28K, a vitamin D-dependent calcium binding protein, and the enzyme activity
Martina Vítková et al.
Journal of hazardous materials, 167(1-3), 427-433 (2009-02-07)
The leaching behaviour of fly ash (FA) from a secondary Pb smelter was assessed using the pH-static leaching experiment according to prEN 14997 (pH range 3-11) coupled with mineralogical investigation of the leached FA by XRD and Rietveld analyses and
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