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Calciumtartrat

CALCIUM TARTRATE Struktur
3164-34-9
CAS-Nr.
3164-34-9
Bezeichnung:
Calciumtartrat
Englisch Name:
CALCIUM TARTRATE
Synonyma:
Calciumtartrat;CALICIUMTARTRATE;Einecs 221-621-5;CALCIUM TARTRATE;L-Calciumtartrate;Calcium tartarate;CALCIUM TARTRATE 2-HYDRATE;Tartaric acid, calcium salt;L-Tartaric acid calcium salt;(+)-CALCIUM L-TARTRATE DIHYDRATE
CBNumber:
CB0119025
Summenformel:
C4H8CaO6
Molgewicht:
192.18
MOL-Datei:
3164-34-9.mol

Calciumtartrat Eigenschaften

Schmelzpunkt:
decomposes [CRC10]
alpha 
[α]D20 +5.0~+8.0゜ (c=5, dil. HCl)
Dichte
1.878[at 20℃]
Dampfdruck
0Pa at 25℃
L?slichkeit
soluble in dilute acid solutions; slightly soluble in ethanol
Aggregatzustand
powder
Farbe
white
Wasserl?slichkeit
g/100g H2O: 0.026 (0°C), 0.034 (20°C), 0.130 (80°C) [LAN05]; soluble dilute HCl, HNO3 [MER06]
Merck 
13,1714
LogP
-3.6 at 20℃
CAS Datenbank
3164-34-9(CAS DataBase Reference)
EPA chemische Informationen
Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, calcium salt (1:1) (3164-34-9)

Sicherheit

S-S?tze: 22-24/25
WGK Germany  3

Calciumtartrat Chemische Eigenschaften,Einsatz,Produktion Methoden

S-S?tze Betriebsanweisung:

S22:Staub nicht einatmen.
S24/25:Berührung mit den Augen und der Haut vermeiden.

Beschreibung

Calcium tartrate is a by product of the wine industry, prepared from wine fermentation dregs. It is the calcium salt of tartaric acid, an acid most commonly found in ripe grapes. Its solubility decreases with colder temperature, which results in the forming of whitish (in red wine often reddish) crystalline clusters as it precipitates. It finds use as a food preservative and acidity regulator. Like tartaric acid, calcium tartrate has two asymmetric carbons, hence it has two chiral isomers and a non-chiral isomer (meso-form). Most calcium tartrate of biological origin is the chiral levorotatory (–) isomer.

Chemische Eigenschaften

rhomb; white crystal(s); uses: food preservative, antacid [HAW93] [CRC10]

Calciumtartrat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Calciumtartrat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 55)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Hubei Jusheng Technology Co.,Ltd.
18871490254
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Shaanxi Dideu Medichem Co. Ltd
+86-29-87569266 15319487004
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DONBOO AMINO ACID COMPANY
+8613063595538
donboo@donboo.com China 9363 58
Mainchem Co., Ltd. +86-0592-6210733
sale@mainchem.com China 32343 55
Meryer (Shanghai) Chemical Technology Co., Ltd. 021-61259108 18621169109
market03@meryer.com China 40228 62
Spectrum Chemical Manufacturing Corp. 021-021-021-67601398-809-809-809 15221380277
marketing_china@spectrumchemical.com China 9658 60

3164-34-9(Calciumtartrat)Verwandte Suche:


  • (+)-CALCIUM L-TARTRATE DIHYDRATE
  • Calciumtartrat
  • CALCIUM TARTRATE 2-HYDRATE
  • L-Calciumtartrate
  • CALICIUMTARTRATE
  • 2,3-dihydroxy-[ theta-( theta, theta)]-butanedioic aci calcium salt
  • (+)-Calcium L-tartrate hydrate
  • (2R,3R)-2,3-Dihydroxybutanedioic acid calcium salt
  • L-Tartaric acid calcium salt
  • 2,3-Dihydroxybutanedioic acid, calcium salt
  • Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, calcium salt (1:1)
  • Butanedioic acid, 2,3-dihydroxy-, calcium salt
  • Calcium tartarate
  • Einecs 221-621-5
  • Tartaric acid, calcium salt
  • CALCIUM TARTRATE
  • 2,3-dihydroxy-[theta-(theta,theta)]-butanedioicacicalciumsalt(1:1)
  • 3164-34-9
  • CAC4H12O7
  • C4H4O6Ca
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