Henan Chuangxin Biological Technology Co., Ltd. 86-136-5381-6731 Dax.Yang@cxbt-showvet.com
C5H11NO2S CAS 59-51-8 Dl Methionine 99 Supply Amino Acid

C5H11NO2S CAS 59-51-8 Dl Methionine 99 Supply Amino Acid

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    CAS 59-51-8 Dl Methionine 99


    C5H11NO2S Dl Methionine 99


    CAS 59-51-8 Supply Amino Acid

  • Product Name
    Dl Methionine 99
  • Appearance
    White To Light Yellow Powder
  • Ingredient
  • Content
    98% Min
  • Adaptation
    Lack Of Amino Acids Of Poultry Livestock
  • Efficacy
    Supply Amino Acid, Improve Nutrition
  • Place of Origin
  • Brand Name
  • Certification
    GMP OEM ISO9001 Veterinary Drug Production License
  • Model Number
    Dl Methionine 99
  • Minimum Order Quantity
  • Price
  • Packaging Details
    25kg or Customization
  • Delivery Time
    15 working days after payment
  • Payment Terms
    L/C, D/P, T/T, Western Union, MoneyGram
  • Supply Ability
    100000kg per 15days

C5H11NO2S CAS 59-51-8 Dl Methionine 99 Supply Amino Acid

CAS 59-51-8 Dl Methionine 99 , Dl Methionine Feed Grade For Amino Acid Supplying



Product Parameters

Molecular Formula C5H11NO2S
CAS No. 59-51-8
Product Name DL-Methionine
Molecular Weight 149.21
Item Specifcation
Appearance White to Light Yellow Powder
Assay(DL-Methionine) 99% min
PH Value 5.6-6.1
Specific Optical Rotation +22.4''-F16+24.8''
Loss on Drying 0.3% max
Residue on Ignition 0.4% max
Chloride(NaCL) 0.2% max
Pb(mg/kg) 20 max
As(mg/kg) 2 max
FE(mg/kg) 30 ppm


Function and Application:


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

2. Methionine can be formulated as a flavoring agent.

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

4. Methionine has a myocardial protective effect.

5. Methionine has an antidepressant effect.

6. Methionine has a blood pressure lowering effect.

7. Methionine has an antivirus poison eradicates effect.

8. 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%.

C5H11NO2S CAS 59-51-8 Dl Methionine 99 Supply Amino Acid 0



Q1. What is your delivery term and delivery period?

We accept FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you. Competitive price with ready stocks; by Air within 7days, by sea within 14 days shipping after .


Q2. What's your main markets?

South&North America, Europe, Asia, Africa etc. Top customers among more than 80 countries; 30 years history; One-stop supplier.


Q3. OEM and technology development Service registration Service

OEM for customers. Supplying Technology support and technology development.

Independent registration department; GMP, FAMI-QS, HACCP, ISO certification.


Q4. What is the payment term?

Normally we advise customers use Trade Assurance(is a free payment protection service for buyers is offered by Alibaba group), and we also receive T/T, Western Union or L/C.


Q5. Will you supply samples for test the quality?

We'd like to offer our customers samples for the quality evaluation for most products to develop business.


Contact us for the lowest price and best service.