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L-Tryptophan 99% Feed Grade Food Grade

China L-Tryptophan 99% Feed Grade Food Grade, Find details about China Animal Feed Additive, Feed Grade from L-Tryptophan 99% Feed Grade Food Grade

Trademark
POLIFAR
Specification
ISO HACCP FAMI-QS FDA
Origin
China
HS Code
293399
Trademark
POLIFAR
Specification
ISO HACCP FAMI-QS FDA
Origin
China
HS Code
293399
L-Tryptophan 99% Feed Grade Food Grade

Product name: L-Tryptophan feed grade
Chemical formula: C4H9NO3
CAS: 73-22-3
Product performance:
L-Tryptophan is one of essential amino acids and the fourth limiting amino acid in animal diets, which means it could not be synthesized by the body, in addition, dietary supply through feed materials is usually insufficient.
The deficiency of L-Tryptophan was generally characterized as decreased feed intake and efficiency, and slow growth rate. Considering L-Tryptophan playing a key role in growth performance and feed efficiency, it is recommended to add L-Tryptophan in diet to achieve the optimal amino acid balance and fulfill the digestible tryptophan requirement of animals, especially piglets, sows and poultry etc.
Analysis of certificate:
Testing ItemStandardResult
AppearanceWhite to light yellow crystal powderconforms
Assay/%≥98.5099.10
Specific Rotation-29.0° -32.8°-29.3°
Residue on Ignition/%≤0.500.40
Loss on Drying/%≤0.500.30
Heavy Metal(Pb)/%≤0.00200.0004
Arsenic(As)/%≤0.00020.0001
Mercury(Hg)/%≤0.00001conforms
Cadmium(Cd)/%≤0.0002conforms
SalmonellaNegative in 10gconforms
PH5.0~7.0conforms
Storage: Stockpiled at the ventilated place, avoiding rain, moisture and insolation. Please handle with care to prevent bag damage, store away from toxic substances.
Packing:Net 20kg kraft paper bag or Net 20kg in Plastic woven bags with PE lining
Loading:10MT/20FCL' ;9.2MT/20FCL' with pallets, 20MT/40FCL' with pallets
Shelf Life: Two years when properly stored

Polifar at exhibition:
L-Tryptophan 99% Feed Grade Food Grade

Factory and warehouse:
L-Tryptophan 99% Feed Grade Food Grade

Quality certificate:
L-Tryptophan 99% Feed Grade Food Grade
 

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