D-Tartaric acid

D-Tartaric acid

D-(+)-Tartaric Acid; Dextrotartaric Acid; D-Threaric acid

CAS 147-71-7

Chemical Formula C₄H₆O₆

Molecular Weight 150.09 g/mol

D-Tartaric Acid is a naturally occurring organic acid found in various plants, particularly in grapes. It is one of the two enantiomers of tartaric acid, the other being L-tartaric acid. D-Tartaric acid is commonly used in various chemical processes and plays a key role in stereochemistry. It is a dihydroxy acid that exists as one of the stereoisomers of tartaric acid, known for its ability to rotate plane-polarized light in a specific direction, which distinguishes it from its L-tartaric acid counterpart. It occurs naturally in some fruits and is a byproduct of fermentation processes, particularly in winemaking.

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Industrial Uses

1. Food & Beverage 

  • Acidulant: D-tartaric acid is utilized to impart a tart flavor to a variety of foods and beverages, including candies, jams, and carbonated drinks.
  • Stabilizer and Emulsifier: It helps maintain the texture and stability of products such as gelatins and dairy items.
  • Leavening Agent: Often used in baking powders alongside baking soda, it acts as a leavening agent, facilitating the rising of doughs and batters by generating carbon dioxide gas.

2. Pharmaceuticals

  • Excipient: In pharmaceutical formulations, D-tartaric acid serves as an excipient to adjust pH levels and enhance the stability and solubility of active ingredients.
  • Effervescent Tablets: It is a common ingredient in effervescent tablets, reacting with carbonates and bicarbonates to produce carbon dioxide, which aids in the rapid dissolution of the tablets in water.

3. Personal Care

  • pH Adjuster: D-tartaric acid is used in skincare and cosmetic formulations to adjust pH levels, optimizing the effectiveness of other ingredients and ensuring product stability.
  • Exfoliant: Due to its acidic properties, it acts as a mild exfoliant, promoting the removal of dead skin cells and contributing to a smoother skin texture.

4. Paints & Coatings

  • Binder: D-tartaric acid can be used in formulations to enhance adhesion and improve the durability of paint and coating systems.
  • Pigment Stabilizer: It aids in stabilizing pigments, ensuring uniform color distribution and preventing sedimentation in coatings.

5. Animal Healthcare

  • Nutritional Supplement: D-tartaric acid is sometimes included in animal feed as a nutritional supplement to promote healthy growth and digestion.
  • Pharmaceuticals: It may be used in veterinary formulations to enhance the solubility and stability of active ingredients.

6. Construction

  • Cement Additive: D-tartaric acid can improve the workability of cement mixtures and regulate the setting time, enhancing performance in construction applications.
  • Concrete Admixture: It is utilized in concrete formulations to improve flow and reduce water content while maintaining workability.

Specifications

Assay 99%
Appearance White crystalline powder
Odor Odorless
Boiling Point Decomposes before boiling
Melting Point 166-170°C
Density 1.76 g/cm³
Solubility Soluble in water, slightly soluble in alcohol
Viscosity Not applicable (solid substance)
Flash Point Not flammable

FAQs

1. What is the current price of  D-Tartaric acid in India ?
The price of  D-Tartaric acid can vary based on factors such as purity, quantity, etc. For the most accurate and competitive pricing, please contact us at +91.979 979 2121  directly for a customized quote tailored to your needs.

2. Where can I buy D-Tartaric acid in India ?
You can purchase D-Tartaric acid from MULTICHEM, a leading importer with a reputation for quality and reliability. We provide convenient options for bulk orders and direct shipments across India. For more details on how to place an order, please visit our website or contact our sales team.

3. What is the minimum order quantity (MOQ) for D-Tartaric acid ?
Our minimum order quantity (MOQ) for D-Tartaric acid is designed to cater to both small-scale and large-scale needs. The MOQ depends on the packing size of the product which could range from 25 kg to 250kg.

4. How can I ensure the quality of D-Tartaric acid supplied by Multichem?
We adhere to stringent quality control processes to ensure that our products meet the highest standards of purity and effectiveness. They undergo rigorous testing and quality checks to guarantee that they comply with industry specifications. We provide a Certificate of Analysis (CoA) with every shipment to ensure transparency and quality assurance.