DL-Malic acid

DL-Malic acid (CAS No. 617-48-1), with the molecular formula C4H6O5, is a dicarboxylic acid found naturally in many fruits, most notably apples. It is a white or off-white crystalline powder with a strong, clean, sour taste. This compound is a mixture of the D- and L- enantiomers, with the L-form being the natural occurring one. It is highly soluble in water and widely used as an acidulant, flavor enhancer, and pH regulator in food and beverages, as well as an active ingredient in cosmetic formulations for its moisturizing and exfoliating properties.

  • Synonyms:

    Hydroxysuccinic acid, Apple acid, 2-Hydroxybutanedioic acid

  • Formula:

    C4H6O5

  • CAS NO.:

    617-48-1

  • Package:

    25 kg bag

  • Certificate:

    ISO9001

Our Achievement

Global Reach:Our DL-Malic acid has been successfully exported and applied in key markets across the globe, including but not limited to Germany, Japan, Thailand, Australia, Poland, and Mexico. Our product consistently meets diverse international standards and specifications.


Equivalent Alternatives:In the global market, our product serves as a reliable and cost-effective alternative to leading producers such as Fuso Chemical, Bartek Ingredients, Isegen South Africa, Thirumalai Chemicals , and ADM .


Key Applications
  • • Food & Beverage Acidulant
  • • Flavor Enhancer & pH Control
  • • Personal Care & Cosmetics
  • • Metal Cleaning & Chelating
  • • Pharmaceutical Excipient
  • • Industrial Cleaning Agent
The main detailed uses of the product
  • Food & Beverage
    Food & Beverage

    Preservative & Stabilizer:​​ Used in canned foods, sauces, and beverages to prevent discoloration and off-flavors caused by trace metals. Antioxidant Synergist:​​ Enhances the effectiveness of other antioxidants.

  • Fragrance and Flavor Preparation
    Fragrance and Flavor Preparation

    As a fixative for daily flavors such as jasmine and amber, its mild aroma and good stability give flavors long-lasting properties.

  • Personal Care
    Personal Care

    Mild Surfactant:​​ Shampoos, body washes, baby care products. Emulsifier:​​ Lotions, creams, and cosmetic emulsions.

  • Industrial & Cleaning Applications
    Industrial & Cleaning Applications

    Detergent Builder:​​ In laundry detergents to soften hard water, improving cleaning efficiency. Scale Remover:​​ Key ingredient in industrial and household descaling agents. Textile Processing:​​ Used in dyeing and bleaching to control metal ions.

Why Choose Our DL-Malic acid?

Our DL-Malic acid is characterized by its high purity, consistent quality, and versatile functionality across multiple industries. We offer:


Superior Sensory Profile: Provides a clean, strong sourness that enhances and prolongs flavor perception in food and beverage applications, offering a unique alternative to citric acid.

High Purity & Safety: Produced to meet stringent food-grade (FCC) and cosmetic standards, ensuring safety and efficacy for sensitive end-uses.

Dual Functionality: Serves as both an effective acidulant and a chelating agent, providing added value in formulations for food, cosmetics, and industrial cleaning.

Technical Support: Our team offers expert advice on application dosage and formulation optimization to achieve the desired taste, stability, or performance.


Choosing our DL-Malic acid means selecting a high-quality, multi-purpose acidulant that enhances the flavor, functionality, and appeal of your products.

Commitment to Quality and Innovation


We are committed to providing high-quality DL-Malic acid that meets stringent international standards. Our focus on innovation and sustainability ensures that our products not only enhance your applications but also align with evolving environmental regulations and industry trends.

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