High Quality L-Alanine CAS 56-41-7 With Good Price

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Products Description

Name: L-Alanine Powder

Cas: 56-41-7

Purity: 99%min


Basic Info:







Stock Availability

In stock

Brand Name

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Product Introduction:

L-alanine is an organic compound. Formerly known as alanine, its molecular formula is C3H7NO2. Colorless to white crystalline powder. Soluble in water and ethanol, insoluble in ether or acetone.

L-Alanine was separated for the first time in 1879. Birds and mammals can synthesize alanine from pyruvate, which is the result of the breakdown of sugars in food. Therefore, alanine is not an essential amino acid in these animals.

L-Alanine is mainly used in biochemical research, tissue culture, liver function determination, condiments, etc. It can enhance the seasoning effect of condiments, and can also be used as an acidity corrector to improve the acidity of organic acids.

Product Nature:

  • Density: 1,432 g/cm3
  • Boiling point: 212.9ºC at 760 mmHg
  • Melting point: 314.5 °C (dec.)(lit.)
  • Flash point: 82.6ºC
  • Water solubility: 166.5 g/L (25 ºC)


Product NameL-Alanine Powder
CAS No.56-41-7
Appearance White crystalline powder
Content99% min
Shelf Life2 years
Packing1kg/bag,25kg/bag or as your requirements

Product function:


  • L-Alanine is an important source of VB6 synthesis and one of the components of the nutrient “essential amino acid nutrient solution”.
  • L-Alanine is mainly used in liver medicine, antidote, expectorant and other medicines.
  • L-Alanine and its derivatives are particularly useful for the treatment of expectorants, bronchitis and sputum, including liver poisoning and detoxification, antipyretic and analgesic, ulcer treatment, fatigue recovery, infusion and comprehensive amino acid preparations.
  • “Amino Acid Injection-800” with L-Alanine Powder as the main ingredient can treat liver disease and encephalopathy, promote the awakening of patients with hepatic coma, and is also an excellent diuretic.

Food additives

  1. It can improve the nutritional value of food.
    • Various foods and beverages, such as bread, sorbet, fruit tea, dairy products, soft drinks, sorbet, etc.
    • Generally speaking, adding 0.1-1% of L-Alanine Powder will significantly improve the protein utilization of food and beverages. In addition, the characteristic of alanine is that it is directly absorbed by cells, so it can quickly recover from fatigue and refreshed after drinking.
  2. Improve the taste of synthetic sweeteners
    • Can increase sweetness and reduce dosage. Adding 1-10% alanine to the compound sweetener will increase the sweetness, soften the sweetness and improve the taste like natural sweeteners.
    • L-Alanine is also one of the raw materials for the synthesis of high sweetness alitame (L-asparagine-D-alanine, which is 600 times sweeter than sucrose).
    • L-Alanine is used as a condiment. Can enhance the seasoning effect of condiments. It can also be used as an acidity corrector to improve the acidity of organic acids.
    • Beta-alanine is used as an additive in electroless plating and electroplating, and also used to prepare electroplating corrosion inhibitors.


  1. “Alanine”Oxford Dictionaries. Retrieved 2015-12-06.
  2. “Alanine”AminoAcidsGuide.com. 10 June 2018. Retrieved 14 April 2019.
  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-Alanine Powder

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Packaging and shipping

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