CALCIUM TARTRATE
- CAS NO.:3164-34-9
- Empirical Formula: C4H8CaO6
- Molecular Weight: 192.18
- MDL number: MFCD00068402
- EINECS: 221-621-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-12-18 13:37:16
What is CALCIUM TARTRATE?
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.
Chemical properties
rhomb; white crystal(s); uses: food preservative, antacid [HAW93] [CRC10]
Definition
ChEBI: Calcium tartrate is an organic calcium salt and a tartrate salt.
Flammability and Explosibility
Not classified
Properties of CALCIUM TARTRATE
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 |
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 for CALCIUM TARTRATE
Computed Descriptors for CALCIUM TARTRATE
New Products
4-Fluorophenylacetic acid 4-Methylphenylacetic acid N-Boc-D-alaninol N-BOC-D/L-ALANINOL Tert-butyl bis(2-chloroethyl)carbamate 3-Morpholino-1-(4-nitrophenyl)-5,6-dihydropyridin- 2(1H)-one Furan-2,5-Dicarboxylic Acid Tropic acid S-2-CHLORO PROPIONIC ACID ETHYL ISOCYANOACETATE 2-Bromo-1,3-Bis(Dimethylamino)Trimethinium Hexafluorophosphate (6-METHYL-[1,3]DITHIOLO[4,5-b]QUINOXALIN-2-ONE INDAZOLE-3-CARBOXYLIC ACID 4-IODO BENZOIC ACID (2-Hydroxyphenyl)acetonitrile 4-Bromopyrazole 5,6-Dimethoxyindanone 2-(Cyanocyclohexyl)acetic acid 4-methoxy-3,5-dinitropyridine 2-aminopropyl benzoate hydrochloride 1-(4-(aminomethyl)benzyl)urea hydrochloride diethyl 2-(2-((tertbutoxycarbonyl)amino) ethyl)malonate tert-butyl 4- (ureidomethyl)benzylcarbamate Ethyl-2-chloro((4-methoxyphenyl)hydrazono)acetateRelated products of tetrahydrofuran
You may like
-
Calcium tartrate CAS 3164-34-9View Details
3164-34-9 -
2033-24-1 98%View Details
2033-24-1 -
1975-50-4 98%View Details
1975-50-4 -
2-HYDROXY BENZYL ALCOHOL 98%View Details
90-01-7 -
2-Chloro-1,3-Bis(Dimethylamino)Trimethinium Hexafluorophosphate 221615-75-4 98%View Details
221615-75-4 -
61397-56-6 CIS BROMO BENZOATE 98%View Details
61397-56-6 -
14714-50-2 (2-Hydroxyphenyl)acetonitrile 98+View Details
14714-50-2 -
118753-70-1 98+View Details
118753-70-1