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Feed Grade 99% Dl- Methionine for Fish

China Feed Grade 99% Dl-Methionine for Fish, Find details about China Dl-Methionine, Menthionine from Feed Grade 99% Dl-Methionine for Fish

Model NO.
salus
Size
Powder
Trademark
salus
Transport Package
25kg Bag/ Drum
Specification
BP/USP
Origin
China Mainland
Model NO.
salus
Size
Powder
Trademark
salus
Transport Package
25kg Bag/ Drum
Specification
BP/USP
Origin
China Mainland

CAS No.: 59-51-8
Other Names: DL-Methionine
MF: C5H11NO2S
EINECS No.: 200-432-1


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.<o:p>

Molecular Formula		C5H11NO2S
CAS No.59-51-8
Chemical NameDL-Methionine
Molecular Weight149.21
ItemSpecificationResult
AppearanceWhite or light grey
powder or crystal		white crysta
DL-Methionine≥99.099.2
Loss on drying≤0.30.08
Chloride(NaCl)≤0.2<0.2
(mg/kg) Pb≤20<20
(mg/kg) As≤2<2
ConclusionHigh Grade Product
 
     Animal Species            StageDL-Methionine
    Dosage
         Broiler        Starter 0-21days
     Grower-Finisher		1000-3000
1000-2000
      Laying hens 1000-2000
 
        Swine               Piglet
          Grower-Finisher
            Sow		500-1500
500-1000
500-1500


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.

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