详情
We are leading manufacture for -
DL-Methionine
Product Brand: （greenly）
Product Name:
English Name: DL-Methionine
CAS NO: ******8
Formula: C5H*1O2NS
Molecular Weight: **9.*1
Structural formula:
Physical Properties:
White thin crystal or crystalline powder, have characteristic
smell, tiny sweet taste, and have optical activity. Melting point:
**0—**1°C (resolve), soluble in water(3.3g/**0ml, *5°C ), ph
5.6—6.1 in *0% 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 *0kg 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 *5kg 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.
contacting information -
Dachem Corp *
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