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467790

Sigma-Aldrich

Lead(II) nitrate

≥99.95% trace metals basis

Synonym(s):

Lead dinitrate

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About This Item

Linear Formula:
Pb(NO3)2
CAS Number:
Molecular Weight:
331.21
EC Number:
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23

Quality Level

Assay

≥99.95% trace metals basis

form

solid

reaction suitability

core: lead

impurities

<500 ppm total metallic impurities

mp

470 °C (dec.) (lit.)

anion traces

chloride (Cl-): ≤0.001%

cation traces

Ca: ≤0.005%
Cu: ≤0.002%
Fe: ≤0.001%
K: ≤0.005%
Na: ≤0.02%

SMILES string

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

InChI

1S/2NO3.Pb/c2*2-1(3)4;/q2*-1;+2

InChI key

RLJMLMKIBZAXJO-UHFFFAOYSA-N

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Application

Several new polymeric complexes of lead with dialkylamino derivatives of squaric acid were produced to study their coordination modes as possible prototypes for studies of lanthanide complexes.

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Dam. 1 - Repr. 1A - Skin Sens. 1B - STOT RE 1

Target Organs

Blood,Central nervous system,Immune system,Kidney

Storage Class Code

5.1B - Oxidizing hazardous materials

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)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Lincoln A. Hall et al.
Inorganic chemistry, 36(14), 3096-3101 (1997-07-02)
Reaction of three different 1-(dialkylamino) derivatives of 3,4-dihydroxycyclobut-3-ene-1,2-dione (squaric acid) with lead(II) nitrate in aqueous solution yielded polymeric complexes which have been characterized by single-crystal X-ray analysis. Pb[(CH(3))(2)NC(4)O(3)](2)(OH(2))(2).H(2)O (1) produced from 1-(dimethylamino)-2-methoxycyclobutenedione crystallizes in the triclinic space group P&onemacr;, with
Xiao Shu et al.
Environmental science and pollution research international, 19(3), 893-902 (2011-10-04)
Cuttings and seedlings of Jatropha curcas L. were exposed to different regimes of lead (Pb) stress as Pb(NO₃)₂ at 0 (CK), 0.5, 1, 2, 3, and 4 mM kg⁻¹ soil. The effect of Pb treatment on the root length, tolerance
Kiyomitsu Nemoto et al.
The Journal of toxicological sciences, 36(3), 357-364 (2011-06-02)
Administration of lead ion (Pb) to rats and mice affects hepatic functions such as the induction of hepatic cell proliferation and upregulation of cholesterol biosynthesis. To identify the genes for which expression changes in response to Pb-administration, we analyzed hepatic
Kilarkaje Narayana et al.
Drug and chemical toxicology, 35(2), 208-217 (2011-10-13)
The aim of the present study was to investigate the coexistence of oxidative DNA damage and apoptosis- and necrosis-related DNA damage, and to correlate with ultrastructural changes in hepatocyte nuclei in the lead-nitrate-exposed liver. Adult male Wistar rats were exposed
M M Naik et al.
Letters in applied microbiology, 56(2), 99-104 (2012-11-21)
A lead-resistant bacteria isolated from soil contaminated with car battery waste were identified as Providencia alcalifaciens based on biochemical characteristics, FAME profile and 16S rRNA sequencing and designated as strain 2EA. It resists lead nitrate up to 0·0014 mol l(-1)

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