CALCIUM TARTRATE
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- $0
- Product name: CALCIUM TARTRATE
- CAS: 3164-34-9
- MF: C4H8CaO6
- MW: 192.18
- EINECS:221-621-5
- MDL Number:MFCD00068402
- Synonyms:(+)-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
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Properties
Melting point :decomposes [CRC10]
alpha :[α]D20 +5.0~+8.0゜ (c=5, dil. HCl)
Density :1.878[at 20℃]
vapor pressure :0Pa at 25℃
solubility :soluble in dilute acid solutions; slightly soluble in ethanol
form :powder
color :white
Water Solubility :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 DataBase Reference :3164-34-9(CAS DataBase Reference)
EPA Substance Registry System :Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, calcium salt (1:1) (3164-34-9)
alpha :[α]D20 +5.0~+8.0゜ (c=5, dil. HCl)
Density :1.878[at 20℃]
vapor pressure :0Pa at 25℃
solubility :soluble in dilute acid solutions; slightly soluble in ethanol
form :powder
color :white
Water Solubility :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 DataBase Reference :3164-34-9(CAS DataBase Reference)
EPA Substance Registry System :Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, calcium salt (1:1) (3164-34-9)
Safety Information
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Description
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.Related product price
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Suppliers and manufacturers
Hubei Jusheng Technology Co.,Ltd.
Career Henan Chemica Co
Hefei TNJ Chemical Industry Co.,Ltd.
SUZHOU SENFEIDA CHEMICAL CO.,LTD
DONBOO AMINO ACID COMPANY
Mainchem Co., Ltd.
Meryer (Shanghai) Chemical Technology Co., Ltd.
Spectrum Chemical Manufacturing Corp.
Shanghai Meishui Chemical Technology Co., Ltd