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مدة الصلاحية
سنتان
حزمة النقل
10kg Bag
تخصيص
Tryptophan Feed Grade
العلامة التجارية
Meihua, Fufeng
الأصل
China
رمز النظام المنسق
293399
القدرة الإنتاجية
5000mt
السعر المرجعي
$ 5.67 - 6.30
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وصف المنتجات

L-Tryptophan

L-Tryptophan is an essential amino acid for young animal's growth. It is effective when used for increasing the feed intake, reducing stress, promote sleeping and growing, it can also reduce the quantity of high quality protein in diary ration to lower the cost of feed.
 
Quality Is Trustworthy L-Tryptophan Used in Feed Additives
L-Tryptophan(Feed Grade)
Appearance: white or light brown powder
Formula: C11H12N2O2
Molecular weight: 204.23
Dosage: Mix in animal feed
0.5-1% per ton for swine feed
0.1-1% per ton for poultry feed
Packaging: 10kg paper bag
Storage: Stored in cool and dry place
Shelf life: 2 years from the production date
 
Item Specification
Description White or light yellow crystal or powder
Assay(C 11 H 12 N 2 O 2 ) (Dry Basis)/% ≥ 98.0
Loss on Drying/% ≤ 0.5
Crude ash/% ≤0.5
Specific rotation (a)Dt -29.0° ~ -32.8°
PH(1% Aqueous Solution) 5.0 - 7.0
Arsenic/(mg/kg) ≤ 2
Pb/(mg/kg) ≤ 5
Cd/(mg/kg) ≤ 2
Hg/(mg/kg) ≤ 0.1
Salmonell(25g Sample) Not  Allowed
Moisture ≤ 0.5%
Heavy metals ≤10 ppm
Arsenic(As 2 SO 3 ) ≤ 1.0 ppm
Ignited Residue ≤ 0.5%
Quality Is Trustworthy L-Tryptophan Used in Feed Additives Quality Is Trustworthy L-Tryptophan Used in Feed Additives
If you are interested in this product, please feel free to contact me. I hope we have the opportunity to cooperate in the future. We will ensure to provide you with the best and stable quality, fast delivery and professional service.
 

 

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PNEUTEC.IT, 2023