DL-Methionine CAS No.59-51-8


CAS No.:59-51-8



Methionine is an important amino acid species of animal feed in an essential additive added methionine animal feed to help animals grow rapidly in a short time, it saves about 40% of the feed. In particular, feed poultry feed, methionine is the first limiting amino acid. Livestock methionine deficiency will cause stunted growth, weight loss, decreased kidney function, muscle atrophy, deterioration and other fur. Dietary methionine 1kg, 50kg equivalent to the nutritional value of fish meal (added in an amount of 0.05% to 0.2%). Methionine feed configuration has DL- methionine, methionine hydroxy, hydroxy methionine calcium salt, of N- hydroxymethyl methionine. In the feed industry, the demand for methionine great, especially the variety of amino acids in nutritional feed additives, 60% of methionine, lysine 30%, about 10% of other amino acids.


Main Function:

1. DL-Methionine can be used as nutional supplement. DL-methionine has the same effect with L-methionine, but DL-methionine is cheaper.

2. DL-Methionine can be formulated as a flavoring agent.

3. DL-Methioninehas a protective role of the liver. Methionine has effects of anti cirrhosis, fatty liver, and a variety of acute, chronic, viral, jaundice liver.

4. DL-Methionine has a myocardial protective effect.

5. DL-Methionine has an antidepressant effect.

6. DL-Methioninehas a blood pressure lowering effect.

7. DL-Methionine has an antivirus poison eradicates effect.

8. DL-Methionine is the feed nutrition enhancer.Livestock and poultry lack of methionine, can lead to stunted growth, weight loss, liver and kidney function abate, muscle atrophy, fur, metamorphism and so on.Add 1 kg methionine, feed of 50 kg fish meal nutrition value.Feed in the general content of 0, 05 % to 0.2%.



1. Food grade:

DL-Methionine can be used as nutrition enhancer, flavouring agent, improving food nutrition value and flavor.

2. Feed grade:

DL-Methionine can improve animal production, health and quality of animal products.

3. Medicine grade:

DL-Methionine can protect liver and myocardial, fight depression, fall blood pressure.

Contact Us

E-mail: admin@wlpingredient.com

Tel: +86 29 8807 1646

Mobile: +86 181 9248 9506

Fax: +86 29 8807 1646

Add.: Rm2615 Block A Inland Port Mansion, Gangwu Avenue, Xi'an International Trade&Logistic Park, China.

Request Free COA

Please complete the form below,we will email the COA to you.