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15326

Sigma-Aldrich

Lead(II) citrate tribasic trihydrate

purum, suitable for electron microscopy

Synonym(s):

Citric acid lead salt

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About This Item

Linear Formula:
(C6H5O7)2Pb3 · 3H2O
CAS Number:
Molecular Weight:
1053.85
Beilstein:
3920957
EC Number:
MDL number:
UNSPSC Code:
12171500
PubChem Substance ID:
NACRES:
NA.25

grade

purum

Quality Level

form

powder

technique(s)

electron microscopy: suitable

SMILES string

O.O.O.OC2(CC(=O)O[PbH2]OC(=O)CC1(O)CC(=O)O[PbH2]OC1=O)CC(=O)O[PbH2]OC2=O

InChI

1S/2C6H8O7.3H2O.3Pb/c2*7-3(8)1-6(13,5(11)12)2-4(9)10;;;;;;/h2*13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);3*1H2;;;/q;;;;;3*+2/p-6

InChI key

GMPMGSCJCDAUMP-UHFFFAOYSA-H

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Application

Citric acid lead salt has been used in a study to assess relationships between erosive damage to teeth and high intake of sports drinks. Citric acid lead salt has also been used in a study to investigate the effects of low-molecular-weight organic acids (LMWOAs) and residence time on desorption of Cu, Cd, and Pb from two typical Chinese soils.

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

6.1C - 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

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Effects of low-molecular-weight organic acids and residence time on desorption of Cu, Cd, and Pb from soils
Qin, F., et al.
Journal of the California Dental Association, 57, 253-263 (2004)
Sports drinks and dental erosion
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