Brand Name: | Zorui |
Model Number: | 147-71-7 |
MOQ: | 1 Ton |
Payment Terms: | L/C, D/A, D/P, T/T |
Description:
Tartaric Acid is a white crystalline powder or granules that occurs naturally in various fruits, particularly grapes. It has a sour taste and is often used as a food additive to enhance flavor and acidity. Tartaric Acid is a dicarboxylic acid, meaning it has two carboxyl functional groups (-COOH) in its chemical structure.
Specification:
Chemical formula: C4H6O6
Molecular weight: 150.09 g/mol
Appearance: White crystalline powder or granules
Solubility: Soluble in water and alcohol
Melting point: 168-170°C
pH (1% solution): Approximately 2.2-2.6
Application:
Food and beverage industry: Tartaric Acid is extensively used in the food and beverage industry for various purposes, including:
Chemical applications: Tartaric Acid is used in Chemical formulations for various purposes, including:
Industrial applications: Tartaric Acid finds application in several industrial processes, such as:
Features:
Sour taste: Tartaric Acid provides a sour or tangy taste to food and beverages, contributing to their flavor profile.
pH regulation: It acts as a pH buffer, helping to maintain the desired acidity levels in food products and Chemical formulations.
Chelating properties: Tartaric Acid can form complexes with metal ions, making it useful in various industrial applications and Chemical formulations.
Solubility: It is readily soluble in water and alcohol, facilitating its incorporation into different types of formulations.
Natural source: Tartaric Acid is derived from natural sources, primarily grapes, making it suitable for use in organic and natural food products.
Name: Butanedioic acid, 2,3-dihydroxy-, (2S,3S)-
Synonyms: (-)-(S,S)-Tartaric acid;(-)-D-Tartaric acid;(2S,3S)-(-)-Tartaric acid;(S,S)-(-)-Tartaric acid;
CAS Registry number: 147-71-7
EINECS:205-695-6
Molecular Formula: C4H6O6
Boiling Point: 399.3°Cat760mmHg
Flash Point: 210℃
Density: 1.76
Water:1394 g/L (20℃)
Appearance: white crystals
Usage:
One of the main acids found in wine. Added to food to give a sour taste and act as an antioxidant.
Safety Statements: S26;S37/39
Product Name: | D-Tartaric acid |
Synonyms: | d-tartaric;tartaricacidd-minus;Tartarieacid;(S,S)-TARTARIC ACID;TARTARIC ACID;TARTARIC ACID |
CAS: | 147-71-7 |
MF: | C4H6O6 |
MW: | 150.09 |
EINECS: | 205-695-6 |
Product Categories: | Chiral chemicals;Carboxylic Acids (Chiral);Chiral Building Blocks;for Resolution of Bases |
Mol File: | 147-71-7.mol |
D-Tartaric acid Chemical Properties | |
Melting point | 172-174 °C(lit.) |
alpha | -12.1 º (c=20, H2O) |
Boiling point | 191.59°C (rough estimate) |
density | 1,8 g/cm3 |
refractive index | -12.5 ° (C=5, H2O) |
Fp | 210 °C |
storage temp. | Store below +30°C. |
solubility | water: soluble100mg/mL, clear, colorless |
pka | 3.0, 4.4(at 25ºC) |
form | Crystals or Crystalline Powder |
color | White |
optical activity | [α]20/D 13.5±0.5°, c = 10% in H2O |
Water Solubility | 1394 g/L (20 ºC) |
Sensitive | Light Sensitive |
Merck | 149,068 |
BRN | 1725145 |
Stability: | Stable. Incompatible with oxidizing agents, bases, reducing agents. Combustible. |
PACKING & DELIVERY
Packaging | 1kg-15kg packing | 2 PE bag inside + 1 foil bag outside in carton | ||
25kg-50kg packing | 2 PE bag inside + 1 foil bag outside in drum | |||
Other packing | Customized packing | |||
Drum Size | D38cm*H60cm or customized, 25 kg/ drum | |||
Shipping | 1-50kg | International Express | Fast and convenient | Door to Door |
50-500kg | Air Transportation | Fast and cheap | To Air Port | |
Above 500kg | Sea Transportation | Cheap and convenient | To Port |
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Different quantity has different discount. Please take the initiative to purchase to get the discount!!!
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Certain raw materials may have unstable prices due to environmental issues and factory shutdown issues. Therefore, we need to update prices in real time. Please ask us in advance!!!
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