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672874

Sigma-Aldrich

Lead magnesium niobate

≥99% trace metals basis

Synonym(s):

Lead magnesium niobium oxide, PMN

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About This Item

Linear Formula:
(PbO)3(MgO)(Nb2O5)
Molecular Weight:
975.71
UNSPSC Code:
12352300
PubChem Substance ID:

assay

≥99% trace metals basis

form

powder

reaction suitability

reagent type: catalyst
core: lead

SMILES string

O=[Mg].O=[PbH2].O=[PbH2].O=[PbH2].O=[Nb]12O[Nb](=O)(O1)O2

InChI

1S/Mg.2Nb.9O.3Pb

InChI key

ZBSCCQXBYNSKPV-UHFFFAOYSA-N

signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 1A - STOT RE 2

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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