CALCIUM PERMANGANATE Struktur

Calciumpermanganat

Bezeichnung:Calciumpermanganat

CAS-Nr10118-76-0

Englisch Name:CALCIUM PERMANGANATE

CBNumberCB2323240

SummenformelCaMn2O8

Molgewicht277.95

MOL-Datei10118-76-0.mol

Synonyma

Calciumpermanganat

Calciumpermanganat physikalisch-chemischer Eigenschaften

Dichte	2.400
Löslichkeit	reacts with ethanol
Aggregatzustand	purple hygroscopic crystals
Farbe	purp hygroscopic crystals, crystalline
Wasserlöslichkeit	very soluble H2O; decomposed by alcohol [MER06]
EPA chemische Informationen	Permanganic acid (HMnO4), calcium salt (10118-76-0)

Sicherheit

RIDADR	1456
HazardClass	5.1
PackingGroup	II
Giftige Stoffe Daten	10118-76-0(Hazardous Substances Data)

CALCIUM PERMANGANATE Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften
violet or dark purple, deliquescent crystal(s); made by reacting KMnO4 and CaCl2; used in the textile industry, to sterilize water, and as a deodorizer [HAW93] [MER06]
Verwenden
Antiseptic, disinfectant, deodorizer; with CaF2 as binder for welding electrode coatings and fluxes.
Allgemeine Beschreibung
Purple crystalline solid. CALCIUM PERMANGANATE is used as a disinfectant and deodorizer, in water purification, and for many other uses.
Air & Water Reaktionen
Water soluble.
Reaktivität anzeigen
CALCIUM PERMANGANATE is an oxidizing agent. Noncombustible but CALCIUM PERMANGANATE will accelerate the burning of combustible material. If the combustible material is finely divided the mixture may be explosive. Contact with liquid combustible materials may result in spontaneous ignition. Contact with sulfuric acid may cause fires or explosions. Mixtures with acetic acid or acetic anhydride can explode if not kept cold [Von Schwartz 1918 p. 34 ]. Explosions can occur when CALCIUM PERMANGANATE that has been treated with sulfuric acid comes in contact with benzene, carbon disulfide, diethyl ether, ethyl alcohol, petroleum, or other organic matter.
Health Hazard
Inhalation, ingestion or contact (skin, eyes) with vapors or substance may cause severe injury, burns or death. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may cause pollution.
Brandgefahr
These substances will accelerate burning when involved in a fire. Some may decompose explosively when heated or involved in a fire. May explode from heat or contamination. Some will react explosively with hydrocarbons (fuels). May ignite combustibles (wood, paper, oil, clothing, etc.). Containers may explode when heated. Runoff may create fire or explosion hazard.
Industrielle Verwendung
Calcium permanganate [Ca(MnO4)₂] is used in textile production, as a water-sterilising agent and in dental procedures.
Sicherheitsprofil
Poison by intravenous route. See also CALCIUM COMPOUNDS, MANGANESE COMPOUNDS, and PERMANGANATES. A strong oxidant. May explode on contact with acetic acid or acetic anhydride. Ignites on contact with cellulose. Incompatible with hydrogen peroxide.
läuterung methode
Crystallise it from water (3.3mL/g) by partial evaporation in a desiccator. It is deliquescent. Note that it loses oxygen more readily than the potassium salt. It is an oxidising agent.

Calciumpermanganat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

10118-76-0, CALCIUM PERMANGANATE Verwandte Suche:

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