ZINC PERMANGANATE Struktur

Zinkpermanganat

Bezeichnung:Zinkpermanganat

CAS-Nr23414-72-4

Englisch Name:ZINC PERMANGANATE

CBNumberCB1117255

SummenformelMn2O8Zn

Molgewicht303.26

MOL-Datei23414-72-4.mol

Synonyma

Zinkpermanganat

Zinkpermanganat physikalisch-chemischer Eigenschaften

Schmelzpunkt	90-105 °C (decomp)
Dichte	2.450
Löslichkeit	soluble in H2O; reacts with ethanol
Aggregatzustand	black orthorhombic crystals
Farbe	black orthorhombic crystals, crystalline; hygroscopic
Wasserlöslichkeit	soluble 3 parts H2O; decomposed by alcohol [MER06]
CAS Datenbank	23414-72-4
EPA chemische Informationen	Zinc permanganate (23414-72-4)

Sicherheit

RIDADR	1515
HazardClass	5.1
PackingGroup	II
Giftige Stoffe Daten	23414-72-4(Hazardous Substances Data)

ZINC PERMANGANATE Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften
Violet-brown or black, hygroscopic crystals. Decomposes on exposure to light and air; soluble in water and acids; decomposes in alcohol.
Verwenden
Oxidizing agent, medicine (antiseptic).
Allgemeine Beschreibung
A purplish colored crystalline solid. Noncombustible but accelerates burning of combustible material. Explosion hazard if the combustible material is finely divided. Contact with liquid combustible materials may result in spontaneous ignition. Contact with sulfuric acid may result in fires or explosions.
Air & Water Reaktionen
Soluble in water.
Reaktivität anzeigen
Acetic acid or acetic anhydride can explode with permanganates if not kept cold [Von Schwartz 1918. p. 34]. Explosions can occur when permanganates treated with sulfuric acid come in contact with benzene, carbon disulfide, diethyl ether, ethyl alcohol, petroleum, or 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.
Sicherheitsprofil
Probably a skin, eye, and mucous membrane irritant. Flammable by chemical reaction with reducing agents. A powerful oxidzing agent. When heated to decomposition it emits toxic fumes of ZnO. Used as an antiseptic. See also MANGANESE COMPOUNDS and ZINC COMPOUNDS.

Zinkpermanganat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

23414-72-4, ZINC PERMANGANATE Verwandte Suche:

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