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Sodium permanganate information


Sodium permanganate
Names
IUPAC name
Sodium manganate(VII)
Other names
Sodium permanganate, permanganate of sodium
Identifiers
CAS Number
  • 10101-50-5 ☒N
3D model (JSmol)
  • Interactive image
ChemSpider
  • 23303 checkY
ECHA InfoCard 100.030.215 Edit this at Wikidata
PubChem CID
  • 23673458
RTECS number
  • SD6650000
UNII
  • IZ5356R281 ☒N
CompTox Dashboard (EPA)
  • DTXSID2051504 Edit this at Wikidata
InChI
  • InChI=1S/Mn.Na.4O/q;+1;;;;-1 checkY
    Key: WPWYHBSOACXYBB-UHFFFAOYSA-N checkY
  • InChI=1/Mn.Na.4O/q;+1;;;;-1/rMnO4.Na/c2-1(3,4)5;/q-1;+1
    Key: WPWYHBSOACXYBB-NJUWVQTAAZ
SMILES
  • [Na+].[O-][Mn](=O)(=O)=O
Properties
Chemical formula
NaMnO4
Molar mass 141.9254 g/mol
159.94 g/mol (monohydrate)
Appearance Red solid
Density 1.972 g/cm3 (monohydrate)
Melting point 36 °C (97 °F; 309 K) (170 °C for trihydrate)
Solubility in water
90 g/100 mL
Hazards
Occupational safety and health (OHS/OSH):
Main hazards
Oxidizer
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references

Sodium permanganate is the inorganic compound with the formula NaMnO4. It is closely related to the more commonly encountered potassium permanganate, but it is generally less desirable, because it is more expensive to produce. It is mainly available as the monohydrate. This salt absorbs water from the atmosphere and has a low melting point. Being about 15 times more soluble than KMnO4, sodium permanganate finds some applications where very high concentrations of MnO4 are sought.

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Sodium permanganate

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primary standard for standardizing potassium permanganate (KMnO4) solutions. The mineral form of sodium oxalate is natroxalate. It is only very rarely...

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sodium hypomanganate, Na3MnO4, and even this Mn(V) salt is unstable in solution. Sodium manganate can be produced by reduction of sodium permanganate...

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or other organic matter. Potassium permanganate Sodium permanganate Ammonium permanganate "CALCIUM PERMANGANATE, CAS Number: 10118-76-0". Archived from...

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In situ chemical oxidation

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Common oxidants used in this process are permanganate (both sodium permanganate and potassium permanganate), Fenton's Reagent, persulfate, and ozone...

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Sodium hypochlorite is an alkaline inorganic chemical compound with the formula NaOCl (also written as NaClO). It is commonly known in a dilute aqueous...

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Caesium permanganate is the permanganate salt of caesium, with the chemical formula CsMnO4. Caesium permanganate can be formed by the reaction of potassium...

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Permanganic acid

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oxoacid has been isolated as its dihydrate. It is the conjugate acid of permanganate salts. It is the subject of few publications and its characterization...

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other rhenium compounds. Its structure resembles that of sodium perchlorate and sodium permanganate. It can be prepared by treatment of rhenium heptoxide...

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Ammonium permanganate

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Ammonium permanganate is the chemical compound NH4MnO4, or NH3·HMnO4. It is a water soluble, violet-brown or dark purple salt. Ammonium permanganate was first...

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Rubidium permanganate is the permanganate salt of rubidium, with the chemical formula RbMnO 4. Rubidium permanganate can be formed by the reaction of...

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Rideal–Walker coefficient Sodium dichloroisocyanurate Sodium hypochlorite Sodium metabisulfite Sodium permanganate Thymol Tincture of iodine 2,4,6-Trichlorophenol...

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color from the glass; in a very slow process this is converted to sodium permanganate, a dark purple compound. In New England some houses built more than...

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(by weight) U-Stoff (dinitrogen tetroxide) Z-Stoff: calcium permanganate / sodium permanganate / water "Stoff". Duden (in German). Berlin: Bibliographisches...

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Stained glass

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windows. These additives include manganese dioxide which produces sodium permanganate, and may result in a slightly mauve tint, characteristic of the glass...

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Oxidizing agent

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chromate/dichromate compounds such as Sodium dichromate (Na2Cr2O7) Permanganate compounds such as potassium permanganate (KMnO4) Sodium perborate ([Na+ ] 2·[B 2O...

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DEA list of chemicals

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anhydrous hydrogen chloride) Sulfuric acid Methyl isobutyl ketone (MIBK) Sodium permanganate All listed chemicals as specified in 21 CFR 1310.02 (a) or (b). This...

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Precursor chemicals

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phosphorus amphetamine methamphetamine Potassium permanganate cocaine methcathinone Sodium permanganate cocaine Hydrochloric acid (hydrogen chloride) amphetamine...

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Gas generator

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gas. The V-2 rocket used hydrogen peroxide decomposed by a liquid sodium permanganate catalyst solution as a gas generator. This was used to drive a turbopump...

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Manganate

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also been reported. Sodium and potassium manganates are usually prepared in the laboratory by stirring the equivalent permanganate in a concentrated solution...

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Glossary of firelighting

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attacks the surface of a condensed-phase fuel. sodium permanganate Chemically similar to potassium permanganate, but generally less desirable because it is...

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Sodium bismuthate

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Sodium bismuthate is an inorganic compound, and a strong oxidiser with chemical formula NaBiO3. It is somewhat hygroscopic, but not soluble in cold water...

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Sodium dithionate

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success by E. Haussühl and cols. Sodium dithionate is a very stable compound which is not oxidized by permanganate, dichromate or bromine. It can be...

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