Bariumperchlorat Chemische Eigenschaften,Einsatz,Produktion Methoden
R-Sätze Betriebsanweisung:
R9:Explosionsgefahr bei Mischung mit brennbaren Stoffen.
R20/22:Gesundheitsschädlich beim Einatmen und Verschlucken.
R67:Dämpfe können Schläfrigkeit und Benommenheit verursachen.
R36:Reizt die Augen.
R10:Entzündlich.
S-Sätze Betriebsanweisung:
S27:Beschmutzte, getränkte Kleidung sofort ausziehen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
Chemische Eigenschaften
White Crystalline Powder
Verwenden
Barium perchlorate, anhydrous is used to make explosives. It is also used as desiccant, ribonuclease determination.
Allgemeine Beschreibung
A white crystalline solid. Noncombustible, but accelerates burning of combustible materials. May explode if large quantities are involved in a fire or the combustible material is finely divided. Prolonged exposure to fire or heat may result in an explosion. Used to make explosives.
Air & Water Reaktionen
Water soluble.
Reaktivität anzeigen
Reflux heating of BARIUM PERCHLORATE with alcohols yields perchlorate esters, which are highly explosive [Kirk-Othmer 2nd ed. 5:75 1963]. A strong oxidizing agent. May react violently with organic materials.
Health Hazard
Inhalation or contact with eyes or skin causes irritation. Ingestion causes excessive salivation, vomiting, colic, diarrhea, convulsive tremors, slow, hard pulse, and elevated blood pressure; hemorrhages may occur in the stomach, intestines, and kidneys; muscular paralysis may follow.
Brandgefahr
Behavior in Fire: Increases the intensity of fire. Containers may explode.
Sicherheitsprofil
A poison. An unstable material. An oxidizer. When refluxed with an alcohol highly explosive alkyl perchlorates are formed. When heated to decomposition it emits toxic fumes of Cl-. A desiccant. See also PERCHLORATES and BARIUM COMPOUNDS.
läuterung methode
Recrystallise the perchlorate twice from water. [Schmeisser in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol I p 320 1963.]
Bariumperchlorat Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
