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  7. Lead(IV) oxide, ACS, 97.0% min, Thermo Scientific Chemicals

Lead(IV) oxide, ACS, 97.0% min, Thermo Scientific Chemicals

Codice prodotto. 11311829
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Quantità:
100 g
500 g
2 kg
Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso
Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso

Descrizione

For Use in Battery Electrodes, Manufacturing of Pigments and Dyes, As Analytical Lab Reagent

It finds applications as an electrode in lead acid batteries, as anode in electroplating copper and zinc in sulfate solution, production of glyoxylic acid, manufacturing of pigments and dyes, high voltage lightening arrestors, and as an analytical lab reagent. Lead dioxide is a potent oxidizing agent which is employed in the manufacture of matches, pyrotechnics and other chemicals. It can be used in the curing of sulfide-based polymers. It oxidizes Mn(II) into Mn(VII), and Cr(III) into Cr(VI).

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Maximum level of impurities: Acid-insoluble matter 0.2%, Carbon compounds (as C) 0.04%, Cl 0.002%, NO3 0.02%, SO4 0.05%, Mn 5ppm, Ca 0.02%, Cu 0.05%, K 0.05%, Na 0.1%
TRUSTED_SUSTAINABILITY

Identificatori chimici

CAS 1309-60-0
Formula molecolare O2Pb
Molecular Weight (g/mol) 239.20
Numero MDL MFCD00011165
InChI Key YADSGOSSYOOKMP-UHFFFAOYSA-N
Sinonimo lead dioxide, lead iv oxide, lead peroxide, lead superoxide, lead oxide pbo2, lead brown, lead oxide brown, lead peroxide pbo2, bioxyde de plomb french
PubChem CID 14793
SMILES O=[Pb]=O

Specifica

Materiale o nome chimico Lead(IV) oxide
Punto di fusione 290°C (decomposition)
Colore Brown to Black
Forma fisica Powder
Quantità 500 g
Intervallo percentuale saggio 97.0% min.
Informazioni di solubilità Insoluble in water and alcohol. Soluble in acetic acid.
IUPAC Name dioxolead
Peso formulazione 239.19
Grado ACS
Odore Odorless
Densità 9.38
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RUO – Research Use Only

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