BAKECHEM INTERNATIONAL LIMITED.
BAKECHEM INTERNATIONAL LIMITED.
  • dl malic acid
  • dl malic acid

Acidity Regulator E296 Food Additive DL-Malic Acid E Number: E296 | CAS No.: 6915-15-7 Supplier

DL-Malic Acid, E296 food additive, CAS no.617-48-1, is widely used as acidity regulator. Compared with citric acid, E296 food additive DL malic acid has a higher acidity (the acidity is 20% stronger than citric acid), but acidity regulator 296 has a soft taste (with a higher buffer index), a special flavor, does not damage the mouth and teeth, is metabolically beneficial to the absorption of amino acids, does not accumulate fat, is a new generation of food acid, and is praised as "the most ideal food acid" by the biological and nutritional circles. In other words, the pros and applications of acidity regulator 296 are obvious.

Acidity Regulator E296 Food Additive DL-Malic Acid Specifications


Item

Specification

Assay(%)

99.0-100.5

Specific Rotation

-0.1--+0.1

Melting Range(℃)

127-132

Water Insolubles(%)

Max0.1

Sulphated Ash(%)

Max0.1

Fumaric Acid(%)

Max1.0

Maleic Acid(%)

MAx0.05

Heavy Metals,ppm

Max10

Arsenic,ppm

Max2

Lead,ppm

Max2

Mercury,ppm

Max1

Identification Test

IR Absorption



DL-Malic Acid Packaging and Shipping Information

PACKING: 25KG NET IN PAPER BAG

STORAGE AND TRANSPORT:IN DRY AND COOL NORMAL TEMPERATURE

SHELF LIFE: 2 YEARS


Acidity Regulator E296 Food Additive DL-malic acid vs Malic Acid


Acidity regulator 296 DL-malic acid and malic acid are closely related, but with a key difference in their structure:


Malic Acid: This is a general term that can refer to both L-malic acid and D-malic acid, which are mirror images of each other at the molecular level (stereoisomers).


L-malic acid powder is the naturally occurring form found in fruits and vegetables like apples, grapes, and cherries.

D-malic acid is much less common in nature and is typically produced synthetically.

Acidity regulator 296 DL-malic Acid: This is a specific type of malic acid that is a 1:1 mixture of L-malic acid and D-malic acid. Acidity regulator 296 is produced synthetically through a process called racemic mixture.


Here's a table summarizing the key points:


FeatureL-Malic AcidD-Malic AcidDL-Malic Acid
SourceNaturalSynthetic (rarely natural)Synthetic
Common in natureYesNoNo (mixture)
Commercially availableYes (fermentation)YesYes



In essence:

Malic acid refers to both L-malic acid and D-malic acid.

Acidity regulator 296 DL-malic acid is a specific type of malic acid that combines both L and D forms.


Applications:

Both L-malic acid and Acidity regulator 296 DL-malic acid are used as food additives to add tartness to candies, beverages, and some savory foods.

Acidity regulator 296 DL-malic acid is more commonly used in supplements due to its lower production cost.

What are Acidity regulator 296 DL-Malic Uses and Benefits?

DL-Malic acid (Acidity regulator 296) has several uses and potential benefits, both in food and other applications:


Acidity regulator 296 DL-Malic In Food:

Acidity regulator:  This is its primary function. DL-Malic acid helps control the pH of food products, contributing to a tart or sour taste. It's used in various foods and beverages, including:

Wines and ciders

Candies and sweets

Jellies and jams

Soft drinks

Bakery products


Acidity regulator 296 DL-Malic In Flavor enhancer:  DL-Malic acid can heighten the natural flavors of fruits and other ingredients in food.


Acidity regulator 296 DL-Malic In Preservative:  In some cases, it might contribute to a food's preservation by creating a slightly acidic environment that discourages bacterial growth.


Acidity regulator 296 DL-Malic Potential Health Benefits

  • Dietary supplement: DL-Malic acid supplements are sometimes used for various purposes, but the research is not conclusive. Some potential benefits include:

  • Reducing fatigue and muscle soreness (especially after exercise)

  • Improving dry mouth

  • Contributing to fibromyalgia management

  • Promoting healthy skin (as an exfoliating ingredient in some topical products)


Acidity regulator 296 DL-Malic Important Considerations

Food additive safety: Regulatory bodies generally consider DL-Malic acid safe for consumption in the amounts typically used in food [1].

Supplement safety and efficacy: More research is needed to confirm the effectiveness and safety of DL-Malic acid supplements for specific health conditions. It's important to consult with a healthcare professional before taking any supplements.

Why Add Acidity regulator 296 DL-Malic to Foods?

DL-Malic acid (Acidity regulator 296) serves several purposes when added to foods, acid regulator in food, primarily targeting taste, preservation, and overall quality:


1. Taste Enhancement with Acidity regulator 296 DL-Malic

Tartness and Sourness: DL-Malic acid contributes a tart or sour taste profile, which is desirable in many foods. It can heighten the natural fruit flavors in jams, candies, and beverages.

Balances Sweetness: In sweet foods, DL-Malic acid can balance out excessive sweetness and create a more complex flavor profile.


2. Acidity Regulation and Preservation with Acidity regulator 296 DL-Malic

pH Control: DL-Malic acid helps control a food's acidity (pH). This is important for:

Maintaining the desired taste and texture of the food.

Creating a slightly acidic environment that may discourage bacterial growth, potentially extending shelf life.


3. Other Potential Benefits with Acidity regulator 296 DL-Malic

Color stability: In some fruits, malic acid helps maintain vibrant colors during processing and storage.

Flavor masking: It may help mask off-notes or bitter aftertastes from other ingredients.


What is Acidity regulator 296 DL-Malic made of?

DL-Malic acid (Acidity regulator 296) itself is the main component, but there are a few details to consider:


DL-Malic Acid: This refers to a specific type of malic acid. Malic acid is a naturally occurring organic acid found in many fruits and vegetables. The "DL" part indicates a mixture of two stereoisomers (L-malic acid and D-malic acid).

Commercially produced DL-Malic Acid: While it can be derived from natural sources, DL-Malic acid used as a food additive (E296) is more commonly produced through chemical synthesis of maleic acid.

Therefore, Acidity regulator 296 is primarily made of synthetic DL-Malic Acid.


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