Aluminiumnatriumbis(sulfat)

Bezeichnung:Aluminiumnatriumbis(sulfat)

CAS-Nr10102-71-3

Englisch Name:SODIUM ALUMINUM SULFATE

CBNumberCB1118328

SummenformelAlNaO8S2

Molgewicht242.1

MOL-Datei10102-71-3.mol

Synonyma

Aluminiumnatriumbis(sulfat)

Aluminiumnatriumbis(sulfat) physikalisch-chemischer Eigenschaften

Schmelzpunkt	~60℃ [MER06]
Dichte	1.610
Löslichkeit	insoluble in ethanol
Aggregatzustand	colorless crystals
Farbe	colorless crystals, crystalline
Wasserlöslichkeit	g anhydrous/100 g H2O: 37.4 (0°C), 39.7 (20°C), 43.8 (40°C) [LAN05]; insoluble alcohol [MER06]
LogP	-1.031 (est)
CAS Datenbank	10102-71-3
EPA chemische Informationen	Aluminum sodium disulfate (10102-71-3)

Sicherheit

Giftige Stoffe Daten

10102-71-3(Hazardous Substances Data)

SODIUM ALUMINUM SULFATE Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften
Colorless crystals; saline, astringent taste; effloresces in air. Soluble in water, insoluble in alcohol. Noncombustible.
Verwenden
Aluminum Sodium Sulfate is a general purpose food additive that functions as a buffer, neutralizing agent, and firming agent. It is anhydrous and slowly soluble in water. The dodecahydrate form is readily soluble in water. It is also termed soda alum.
Verwenden
Sodium Aluminum Sulfate is a leavening agent that releases the majority of the gas during baking, and is not used alone but in com- bination with a faster-acting leavening agent such as monocalcium phosphate. this results in a double-acting baking powder. it is almost nonreactive until heat is applied. it is used in baked goods.
Allgemeine Beschreibung
A colorless crystalline solid. Used in textiles, paper making, water purification, food processing.
Air & Water Reaktionen
Solid effloresces in air. Water soluble.
Reaktivität anzeigen
SODIUM ALUMINUM SULFATE gives acidic solutions in water.
Health Hazard
Inhalation of material may be harmful. Contact may cause burns to skin and eyes. Inhalation of Asbestos dust may have a damaging effect on the lungs. Fire may produce irritating, corrosive and/or toxic gases. Some liquids produce vapors that may cause dizziness or suffocation. Runoff from fire control may cause pollution.
Brandgefahr
Some may burn but none ignite readily. Containers may explode when heated. Some may be transported hot.
Sicherheitsprofil
A weak sensitizer. A general-purpose food addtive. Local contact may cause contact dermatitis. An irritant. See also SULFATES and ALUMINUM COMPOUNDS. When heated to decomposition it emits toxic fumes of SO, and Na2O.

Aluminiumnatriumbis(sulfat) Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

10102-71-3, SODIUM ALUMINUM SULFATE Verwandte Suche:

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