DL-Methionine
- Estimate pricing$ 3000
- AvailabilityIn stock
- Product NameDL-Methionine 99%
- CAS No.59-51-8
- FormulaC5H11O2NS
- Molecular Weight149.21
Products Description
?Product Name?: DL-Methionine 99% ?CAS NO?: 59-51-8 ?Formula?: C5H11O2NS ?Molecular Weight?: 149.21 ?Structural formula?: ?Physical Properties?: White thin crystal or crystalline powder, have characteristic smell, tiny sweet taste, and have optical activity. Melting point: 280—281°C (resolve), soluble in water(3.3g/100ml, 25°C ), ph 5.6—6.1 in 10% solution. DL-Methionine is stable to air and heat, and unstable to strong acid, soluble in dilute acid and diluted alkaline, insoluble in ethanol, and hardly soluble in ether. DL-Methionine can also cause de—methylation. ?Use?: DL-Methionine is biological protein synthesis skeleton amino acids. DL-Methionine is the necessary growth factors in livestock animal. It can also regulate animal’s metabolism. It is already widely used in feed, medicine, food and cosmetics, etc. In the feed industry, the maximum dosage is DL-Methionine. It is used to strengthen feed nutritional. If you add 1kg DL-Methionine in feed, and its nutritional value correspond to 50kg fish powder. DL-Methionine addition was 0.5%—0.2% in the feed. In the medicine area, DL-Methionine is the major element in aminophenol transfusion and compound amino acids. And also can used in synthetic medicinal vitamin. DL-Methionine has anti-fatty liver effects can be used to produce liver drug. In the food area, DL-Methionine is used for food’s amino acids and health food processing. And also used as nutrition supplement. ?Packaging?: Products is packed in plastic bag, each bag is 25kg net weight. The bag should divide into three layers, the outer layer is polyethylene composite cloth, the central layer is Kraft paper, and the inner layer is low density polyethylene film. Or according to the user’s requirements and also conforms to safety rules/standards valid in our country in packing. ?Storage?: Store in a cool, dry, ventilated warehouse. When storing large goods, you should install conductive balance equipment, and prevent the accumulation of static electricity charge. Product should be prevented from solarization, humidity and rain. Strictly forbid with the toxic substances mix to luck. ?Date of Minimum Durability?: under these conditions its active content is guaranteed for 5 years from the manufacturing date.
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Products Specification
- Product NameDL-Methionine 99%
- CAS No.59-51-8
- FormulaC5H11O2NS
- Molecular Weight149.21
- AppearanceWhite thin crystal or crystalline powder
- Solubility in water3.3 g/100 ml at 25 °C
- pH (10% solution)5.6–6.1
- Melting point280–281 °C
- StabilityStable to air and heat; unstable to strong acid
- Packaging25 kg net weight bags, three-layer (outer polyethylene composite cloth, middle Kraft paper, inner LDPE film)
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DL-Methionine is a feed-grade amino acid supplied at 99% purity. The product appears as white thin crystals or crystalline powder with a characteristic smell and slight sweet taste. It is soluble in water at 3.3 g per 100 ml at 25 °C, with a pH of 5.6–6.1 in a 10% solution, and has a melting point of 280–281 °C. The material is stable to air and heat, unstable to strong acid, soluble in dilute acid and diluted alkali, insoluble in ethanol and hardly soluble in ether. It is used as a nutritional supplement in livestock feed, with typical inclusion rates of 0.2–0.5%, and also finds use in pharmaceutical formulations such as amino acid infusions and liver drugs, as well as in food and cosmetic applications.
Packaging consists of 25 kg net weight bags with three layers: an outer polyethylene composite cloth, a middle Kraft paper layer and an inner low-density polyethylene film, or as required by the buyer.
Import Wholesale DL-Methionine for Your Business Needs
At Global Trade Plaza, we understand that quality is paramount in the B2B sector. As updated by the seller, the DL-Methionine is manufactured to meet rigorous industry standards, ensuring reliability and performance for your business operations. Designed with businesses in mind, the product offers outstanding end user experience. As your business grows, so do your needs, hence it is designed to scale with you, offering flexible solutions that adapt to changing demands. Explore more such product varieties from sellers, suppliers, manufacturers and exporters at our website. You can even import or export DL-Methionine or connect with global Importers and Exporters online.
About Supplier
Midi Feed Biotech Limited is a premier leather products export company, established in 2010 and based in China. With a decade of experience, Midi Feed Biotech Limited has built a reputation for delivering high-quality leather goods to clients across the globe. The company specializes in a wide range of leather products, including bags, wallets, belts, and custom leather accessories, all crafted with precision and attention to detail. Leveraging advanced manufacturing techniques and stringent quality control processes, Midi Feed Biotech Limited ensures that each product meets the highest standards. The company’s commitment to excellence, timely delivery, and customer satisfaction has made it a trusted name in the international market.Midi Feed Biotech Limited continues to expand its global footprint, exporting its superior leather products to various countries, while maintaining strong relationships with clients worldwide.
Supplier Details for DL-Methionine
- Established - 16 Oct, 2026
- Business Type - Contact Seller
- Deals in Product Type - Chemicals & Allied Products
- Country - China
Frequently Asked Questions (FAQs) on DL-Methionine
1. What is the Seller’s Policy on Payment for DL-Methionine?
The trusted supplier, Midi Feed Biotech Limited, accepts for transactions related to DL-Methionine. All payments are processed securely via the Global Trade Plaza B2B platform, ensuring buyer protection and supplier credibility.
2. How to Place an Order for DL-Methionine with Midi Feed Biotech Limited?
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Placing an order for DL-Methionine with Midi Feed Biotech Limited is quick and straightforward on Global Trade Plaza, a leading B2B marketplace for global buyers and suppliers. You can:
3. What Should You Consider When Buying DL-Methionine Online in 2025?
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When purchasing DL-Methionine from a B2B marketplace in 2025, focus on the following critical factors:
Comparing prices and communicating directly with verified sellers like Midi Feed Biotech Limited can help ensure value for money and better sourcing decisions.
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5. What is the Port of Dispatch, Estimated Price, and Packaging Type Offered by Midi Feed Biotech Limited?
Midi Feed Biotech Limited, a reliable B2B trader from China, dispatches DL-Methionine primarily through the port at China. Packaging types (e.g., bulk, custom, eco-friendly) and estimated pricing may vary based on order volume and destination. To get detailed logistics and pricing information, reach out via the Inquire Now button or Sign Up for direct supplier interaction.
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