What is DL-Methionine CAS 59-51-8?
DL-Methionine, also known as methionine, is an essential amino acid for the human body. It participates in the anabolism of proteins and is related to growth and development, the immune system, the nervous system, etc. Methionine plays an important role in growth and development, muscle repair and synthesis, and antioxidant effects. It is widely found in meat, dairy products, fish, beans, and nuts. DL-Methionine is widely used in the feed, food and pharmaceutical industries.
Click here to view complete specifications: 99% DL-Methionine Powder For Food Additive CAS 59-51-8
🔍 Interested in DL-Methionine Powder?
💬 Browse our website to learn about Food/Feed Additives DL-Methionine, contact us for pricing 📊
📨 Email: sales@gneebio.com


What is Methionine Powder used for?
Cosmetics and personal care:
- Methionine powder is used as an antioxidant in anti-aging skincare products (such as serums and foundations).
- Serves as a stabilizer for other ingredients, preventing oxidation and extending product shelf life.
Food /Feed additives:
- Used as a preservative in certain baked goods or meat products, its antioxidant properties help slow lipid oxidation.
Agriculture (crop protection):
- Converted into methionine sulfonamide (a herbicide) or used as a biostimulant to support plant growth.
Chemical synthesis:
- Used as a chiral building block in the production of pharmaceuticals (such as antibiotics, antihistamines) and fine chemicals.
where to 99% DL-Methionine Powder CAS 59-51-8?
It is available on Gneebio's website, you can browse our website to learn about it, send us an inquiry and we will quote you immediately.
Welcome to inquire us to get the certificate of analysis or samples for this product.
We also do CUSTOM-MADE for many chemicals. Welcome to send us inquiries and emails.
Why choose us?
✅ High monthly production capacity
✅ Certified quality (REACH, ROHS, ISO)
✅ Packaging options to fit your needs
✅ Fast, reliable shipping
✅ All paperwork included
packaging
|
Weight |
Packing |
|
<25KG |
By foil-alum bag/pap/bottle |
|
≥25kg |
Package: 25kg/drum/bag or as your request |

Shipping
|
Shipping Terms |
||
|
By Express |
By Air |
By Sea |
|
Suitable for under 50kg Fast: 3-7 days
High cost Door to door service, easy to pick up the goods |
Suitable for more than 50kg Fast: 3-7 days High cost Port to port, professional broker needed |
Suitable for more than 500kg Slow: 7-45 days Low cost Port to port, professional broker needed |
about us
Gneebio is located in Henan Province, China, we have passed the quality system certification, have self-managed import and export rights, and our products are well received by customers.
As a leading global supplier, we deliver certified chemical raw materials compliant with REACH, ROHS, ISO, and other international standards. Our robust monthly production capacity ensures consistent quality and reliable supply for bulk orders.
The company's main products are organic solvents, plasticizers, alcohols, aromatics, ethers, formic acid, acetic acid, epoxy resin curing agent, washing class, water treatment chemicals, and other chemical products.


