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335169

Sigma-Aldrich

Lead(II) carbonate

≥99.99% trace metals basis

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About This Item

Linear Formula:
PbCO3
CAS Number:
Molecular Weight:
267.21
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:

Assay

≥99.99% trace metals basis

form

powder and chunks

reaction suitability

reagent type: catalyst
core: lead

SMILES string

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

InChI

1S/CH2O3.Pb/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2

InChI key

MFEVGQHCNVXMER-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

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Sensitivity of rapid radiological screening in lead poisoning for traditional medicines.
M K Kulshrestha
Human & experimental toxicology, 14(10), 816-817 (1995-10-01)
Nicola A Davies et al.
Environmental pollution (Barking, Essex : 1987), 121(1), 49-54 (2002-12-12)
In a series of experiments the toxicity of lead to worms in soil was determined following the draft OECD earthworm reproduction toxicity protocol except that lead was added as solid lead nitrate, carbonate and sulphide rather than as lead nitrate
M S Refat et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 60(12), 2803-2805 (2004-09-08)
Cobalt(II) carbonate, CoCO3.4H2O and lead(II) carbonate, PbCO3.2H2O were synthesis by a new simple method during the reaction of aqueous solutions of CoX2 (X=Cl-, NO3- and CH3COO-) and PbX2 (X=NO3- or CH3COO-), respectively, with urea at approximately 85 degrees C for
E Ann Ellis
Methods in molecular biology (Clifton, N.J.), 369, 97-106 (2007-07-28)
Poststaining ultrathin sections on grids is an essential process in preparing specimens for examination using transmission electron microscopy. This process commonly consists of staining in aqueous solutions of uranyl acetate followed by lead citrate and can result in good consistent
Haizhou Liu et al.
Environmental science & technology, 42(9), 3241-3247 (2008-06-05)
Reactions of representative lead (II) solid phases (hydrocerussite, cerussite) with chlorine were examined in this study. Chlorine consumption profiles for these solids exhibited a lag phase, during which little consumption of chlorine occurred, and an ensuing rapid reaction phase. The

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