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L-Aspartic Acid

Products Description

Name: L-Aspartic Acid Powder

Cas: 56-84-8

Purity: 99%min


Basic Info:







Stock Availability

In stock

Brand Name

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Product Introduction:

Aspartic acid is an α-amino acid with the formula HOOCCH2CH(NH2)COOH. L-Isomer of Aspartic Acid: L-Aspartic acid is one of the 20 protein amino acids that are the building blocks of proteins.

The codons for L-aspartic acid are GAU and GAC. It is an acidic amino acid such as glutamic acid. Aspartic acid is ubiquitous in biosynthesis.

L-Aspartic Acid can be used to synthesize a sweetener used medicinally to treat heart disease as a liver function booster, ammonia detoxifier, fatigue reliever and amino acid infusion ingredient.

Product Nature:

  • Density: 1.514g/cm3
  • Boiling point: 264.1ºC at 760 mmHg
  • Melting point: >300 °C (dec.)(lit.)
  • Flash point: 113.5ºC
  • Water solubility: 5 g/L (25 ºC)


Product NameL-Aspartic Acid Powder
CAS No.56-84-8
Appearance White crystalline powder
Content99% min
Shelf Life2 years
Packing1kg/bag,25kg/bag or as your requirements

Product function:

  • L-Aspartic acid is used extensively in the pharmaceutical, food and chemical industries. In medicine, it is the main component of amino acid preparations and is a synthetic raw material for L-aspartate potassium, magnesium, calcium and asparagine.
  • In the food industry, L-Aspartic Acid is a good nutritional supplement added to a variety of soft drinks and is also a major source of sugar substitute aspartic acid production.
  • In the chemical industry, L-Aspartic Acid can be used as a raw material for the manufacture of synthetic resins, and in large quantities can be used to synthesize polyaspartic acid, an environmentally friendly material, and can also be used as a nutritional additive. cosmetics.
  • L-Aspartic Acid can be used as a nutritional supplement and can be added to a variety of soft drinks.
  • In medicine, L-Aspartic Acid can be used as a detoxifier, liver function booster, and fatigue reliever.
  • L-Aspartic Acid can also be used as a new sweetener aspartame (an amino acid sweetener suitable for diabetic patients) as well as raw materials for biochemical reagents, culture agents and organic synthesis intermediates, and has good market prospects.


  1. “Nomenclature and Symbolism for Amino Acids and Peptides”. IUPAC-IUB Joint Commission on Biochemical Nomenclature. 1983. Archived from the original on 9 October 2008. Retrieved 5 March 2018.
  2. Dunn MS, Smart BW (1950). “DL-Aspartic Acid”Organic Syntheses30: 7.Collective Volume4, p. 55.
  3. Wikipedia


Pre-Sales Service

* Timely reply and 24 hours online, the professional team will provide you with the most favorable prices and high-quality products.

* The sample supports testing and inspection.

* Each batch of products will be tested to ensure that its quality meets user needs.

*Packaging can also be made according to customer requirements.

*Any inquiries will be answered by our relevant personnel within 24 hours.

*We will provide you with commercial invoice, packing list, packing list, COA, health certificate and certificate of origin if you need it. If your market has other special requirements, please let us know.


After-Sales Service

*We will monitor the logistics information in real time and will share the information with you.

* You can consult us at any time if you have any questions about the product, and we will answer you in time.

*If you have any questions about the product, you can report it to us, we will deal with it in time for you, and the product can be returned.


1. ≤50kg, we recommend express delivery, usually called DDU service;

2. ≤500kg, air transportation is generally recommended, usually called FOB, CFR or CIF service;

3.>500kg, sea freight is generally recommended, usually called FOB, CFR or CIF service;

4. For high-value products, please choose air and express to ensure the safety of the products.


Do you accept sample order?

We will make samples before mass production. After the samples are approved by the department and users, we will start mass production. During the production process, we will carry out 100% inspection, and then carry out random inspection before packaging.

How to confirm whether the product quality meets our needs before placing an order?

You can consult us to get free samples of some products, you only need to pay the freight or arrange express delivery to us and get the samples. You can send us the product specifications and requirements you need, and we will manufacture products according to your requirements.

What’s your MOQ?

Our MOQ is 1kg. But usually we can also accept a smaller quantity, such as 100g, if you need it, provided that the sample fee is 100% paid.

Do you supply product report?

Yes. We’ll give you product analysis report before shipping.

  Is there a discount?

Different quantity has different discount.

Learn more about us

Contact us for the latest quotation and free samples of L-Aspartic Acid Powder

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Packaging and shipping

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L-Aspartic Acid