Saltar al contenido
Merck
Todas las fotos(2)

Key Documents

View All Documentation

519073

Sigma-Aldrich

Sodium permanganate solution

40 wt. % in H2O

Sinónimos:

Sodium manganate, Sodium permanganate (NaMnO4 )

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(2)

About This Item

Fórmula lineal:
NaMnO4
Número de CAS:
10101-50-5
Peso molecular:
141.93
MDL number:
MFCD00003481
UNSPSC Code:
12352302
PubChem Substance ID:
24874059
NACRES:
NA.23

form

liquid

Quality Level

200

reaction suitability

reagent type: oxidant

concentration

40 wt. % in H2O

technique(s)

electron microscopy: suitable

bp

100 °C

density

1.391 g/mL at 25 °C

SMILES string

[Na+].[O-][Mn](=O)(=O)=O

InChI

1S/Mn.Na.4O/q;+1;;;;-1

InChI key

WPWYHBSOACXYBB-UHFFFAOYSA-N

General description

Sodium permanganate solution (NaMnO4) is a water soluble salt solution that can prepared by using manganese oxide with sodium hypochloride. It can be used as an etchant in electronic circuits. It can also be used as a fixing agent in electron microscopy.

Application

  • Describing the permeability of permanganate co-ions in a CEM with varying supporting electrolyte concentrations: Research focused on the transport properties of sodium permanganate in ion-exchange membranes, providing insights into its applications in electrochemical devices. (HJ Cassady, MF Rochow, MA Hickner - Journal of Membrane Science, 2024). Read more.
  • The long-term removal of dissolved Mn from drinking water via membrane filtration using sodium permanganate as a pre-oxidant: The study demonstrates the use of sodium permanganate as an effective pre-oxidant in membrane filtration systems for purifying drinking water. (YS Lee, J Eom, IA Khan, JO Kim - Journal of Industrial and Engineering Chemistry, 2024). Read more.

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Ox. Liq. 2 - Skin Corr. 1B

Storage Class

5.1B - Oxidizing hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Cell and tissue fixation, 1972-1982.
D Hopwood
The Histochemical journal, 17(4), 389-442 (1985-04-01)
Sodium permanganate fixation for electron microscopy
Wetzel BK, et al.
The Journal of Biophysical and Biochemical Cytology, 9(3), 711-711 (1961)
Selective demonstration of serotonergic neurons and terminals in electron micrographs: loading with 5,7-dihydroxytryptamine and fixation with NaMnO4.
M D Gershon et al.
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society, 30(8), 769-773 (1982-08-01)
Philip T Harte et al.
Journal of contaminant hydrology, 132, 58-74 (2012-03-31)
In situ chemical oxidation (ISCO) treatment with sodium permanganate, an electrically conductive oxidant, provides a strong electrical signal for tracking of injectate transport using time series geophysical surveys including direct current (DC) resistivity and electromagnetic (EM) methods. Effective remediation is
Ji-Feng Yang et al.
Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering, 52(2), 135-143 (2016-10-22)
Sulfonamide antibiotics are often detected in terrestrial and aquatic environment, but little is known about abiotic degradation of these antibiotics. In the present study, the degradation of the sulfonamide antibiotic sulfadiazine by a synthesized δ-MnO
Ver todos los artículos relacionados

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico