Calcium acetate monohydrate

Bezeichnung:Calcium acetate monohydrate

CAS-Nr5743-26-0

Englisch Name:Calcium acetate monohydrate

CBNumberCB6372958

SummenformelC4H8CaO5

Molgewicht176.18

MOL-Datei5743-26-0.mol

Calcium acetate monohydrate physikalisch-chemischer Eigenschaften

Schmelzpunkt	°Cd ec.)
Dichte	1.5
Löslichkeit	soluble in H2O; slightly soluble in ethanol
Aggregatzustand	Solid
Farbe	White
PH	pH(50g/l, 25℃) : 6.5～8.5
Wasserlöslichkeit	soluble
Decomposition	160 ºC
Sensitive	Hygroscopic
InChIKey	FAHRAYOVAVLWAA-UHFFFAOYSA-M
CAS Datenbank	5743-26-0(CAS DataBase Reference)
EPA chemische Informationen	Calcium acetate monohydrate (5743-26-0)

Sicherheit

Kennzeichnung gefährlicher	Xi
R-Sätze:	36/37/38
S-Sätze:	26-36
WGK Germany	1
RTECS-Nr.	AF7875000
TSCA	Yes
HS Code	29152990
Toxizität	LD50 orally in rats: 4.28 g/kg (Smyth)

Gefahreninformationscode (GHS)

Calcium acetate monohydrate Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-Sätze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Chemische Eigenschaften
Calcium acetate monohydrate is a white powder or granules or needles. Solubfe 33% in water. Slightly soluble in alcohol. Insoluble in perfume and flavor oils. Decomposes when heated. Virtually odorless, but hydrolysis by moisture yields mild acetic odor. Sweet, bland taste.
Verwenden
Calcium acetate monohydrate is used to precipitate oxalates in solution. It is used to control the phosphate levels in blood, thereby controlling the bone problems. It is also involved in the neutralization of fluoride in water. Further, it is used as a food additive mainly in candy products. In addition to this, it serves as a stabilizer, buffer and sequestrant.
Verwenden
manufacture of acetic acid, acetone; in dyeing, tanning, and curing skins; in lubricants; as food stabilizer; as corrosion inhibitor.
Definition
ChEBI: The monohydrate of calcium acetate.
Application
Calcium acetate monohydrate is used as an additive (sequestrant) to beverages and baked goods. Concentrations are about 200 ppm in beverages and up to 500 ppm in baked goods.
Allgemeine Beschreibung
Calcium acetate monohydrate is calcium salt of acetic acid. Crystals study reveals the structure to be triclinic. Its solubility in aqueous solution over a range of temperature has been studied.
läuterung methode
Recrystallise it from water (3mL/g) by partial evaporation in a desiccator. [Beilstein 2 IV 113.]

Calcium acetate monohydrate Upstream-Materialien And Downstream Produkte

Calcium acetate monohydrate Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

5743-26-0, Calcium acetate monohydrate Verwandte Suche:

Send Inquriy