Malic acid

Malic acid

Hydroxysuccinic Acid; 2-Hydroxybutanedioic Acid; Apple Acid; DL-Malic acid

CAS 6915-15-7

Chemical Formula C₄H₆O₅

Molecular Weight 134.09 g/mol

Malic acid is an organic acid naturally found in fruits, widely used as a flavor enhancer and acidulant in food and beverages. It imparts a tart taste to candies, carbonated drinks, and dairy products while helping to balance pH. In addition to improving flavor, it acts as a preservative, extending shelf life. It is also used in pharmaceuticals for its role in energy metabolism and skin care for exfoliation.

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Industrial Uses

1. Food & Healthcare Ingredients

  • Acidulant: Malic acid is used in soft drinks, fruit juices, candies, and processed foods to provide tartness and balance flavors.
  • Flavor Enhancer: It enhances the fruity taste of various food and beverage products, making them more palatable.
  • pH Regulator & Preservative: Malic acid helps maintain the desired acidity in foods and extends shelf life by inhibiting microbial growth.

2. Pharmaceuticals

  • Oral Care Ingredient: Used in toothpaste and mouthwashes to improve flavor and enhance plaque removal.
  • Dietary Supplement: Malic acid is included in supplements to aid energy production and muscle recovery, especially in sports nutrition.
  • Excipient in Medications: It serves as a pH regulator and buffering agent in pharmaceutical formulations for controlled drug release.

3. Personal Care

  • Exfoliating Agent: As an Alpha Hydroxy Acid (AHA), Malic acid is used in skincare products to promote exfoliation and improve skin texture.
  • pH Adjuster: It helps maintain the stability and effectiveness of shampoos, conditioners, and other personal care formulations.
  • Moisturizing & Brightening: Malic acid aids in hydration and brightening of the skin by supporting cell renewal.

4. Agrochemicals

  • Feed Acidifier: Malic acid is used in animal feed to improve digestion and nutrient absorption.
  • Chelating Agent: It enhances the bioavailability of minerals in fertilizers, promoting plant growth.
  • Preservative in Feed: Helps maintain feed quality by preventing microbial contamination.

5. Chemical Synthesis

  • pH Regulator: Malic acid is widely used in industrial formulations for buffering and pH control.
  • Metal Cleaning & Descaling: It is used in metal surface treatment and descaling solutions to remove rust and deposits.
  • Intermediate in Chemical Synthesis: Malic acid is used in the production of biodegradable plastics, resins, and other industrial chemicals.

Specifications

Assay ≥ 98%
Appearance White to off-white crystalline powder
Odor Odorless
Boiling Point Not available
Melting Point 178-182°C
Density ~1.2 g/cm³
Solubility Soluble in water, slightly soluble in alcohol
Viscosity Not applicable
Flash Point Not available

Hazard Symbols

Irritants/Sensitisers/Other Hazards

FAQs

1. What is the current price of Malic acid in India?
The price of Malic 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 Malic acid in India?
You can purchase Malic 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 Malic acid?
Our minimum order quantity (MOQ) for Malic 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 Malic 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.