High Quality L-Tryptophane Feed Additive Tryptophan Powder CAS 73-22-3

• Application: Boost Immunity, Improve Nutrition, Increase Egg Production Rate, Promote Growth
• Certification: CCC, CE, ISO, QS, RoHS
• Shape: Power
• Type: Arginine Additive, Lysine Additive, Methionine Additive, Tryptophan Additive
• Nutrient Composition: Amino Acid
• Resource: Chemosynthesis
• Model NO.: Tryptophan Powder CAS 73-22-3
• CAS: 73-22-3
• Molecular Formula: C11h12n2o2
• Molecular Weight: 2: 204.23
• Appearance: White Fine Powder
• Transport Package: Foil Bag and Carton
• Specification: Tryptophan Powder CAS 73-22-3
• Trademark: Gina
• Origin: Shaanxi China
• HS Code: 291462000
• Production Capacity: 1500kg/Month

Product Description

Introduction:What is l-tryptophan?
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.
 

Function:
Tryptophan is an amino acid that is made from plant or animal sources. It is known as an "essential" amino acid because the body does not produce it. Tryptophan is important to the functions of many organs in the body. When you consume tryptophan, your body absorbs it and changes it to eventually become a hormone called serotonin. Serotonin transmits signals between your nerve cells and also narrows (constricts) blood vessels. The amount of serotonin in the brain can affect mood.

1. Increase the feed intake.
2.Optimize the amino acid profile in feed, particularly essential amino acid profile.
3.Reduce crude protein level in diets without impact on animal growth performance, particularly low protein diets for post-weaned piglets.
4.Improve the growth rate, weight gain and feed efficiency.
5. Enhance the overall growth, even under stress conditions for immune system, such as depressed, vaccination and deteriorated hygiene conditions.
6. Save the entire cost of feed.


COA: 

L-Tryptophan	USP32	AJI92	CP2015 ( Injection Grade )	EP8
Assay	98.5-101.5%	99.0-100.5%	≥99.0%	98.5-101.0%
PH	5.5-7.0	5.4-6.4	5.4-6.4	/
Specific rotation[a]D^20	/	-30.5°--32.5°	-30.0°--32.5°	-30.0°--33.0°
Specific rotation[a]D^25	-29.4°--32.8°	/	/	/
Transmittance(T430)	/	≥95.0%	≥95.0%	clear & colorless ≤BY6
Chloride(Cl)	≤0.05%	≤0.02%	≤0.02%	≤0.02%
Ammonium(NH4)	/	≤0.02%	≤0.02%	≤0.02%
Sulfate(SO4)	≤0.03%	≤0.02%	≤0.02%	≤0.03%
Iron(Fe)	≤30PPM	≤20PPM	≤20PPM	≤20PPM
Heavy metals(Pb)	≤15PPM	≤10PPM	≤10PPM	≤10PPM
Arsenic	/	≤1PPM	≤1PPM	/
Other amino acids	/	conform	≤0.50%	Impurity A≤10ppm  Sum of impurities with a retention time less than that of Tryptophan <100ppm  Sum of impurities with a retention time great than that of Tryptophan and up to 1.8 time of N-acetyltryptophan <300ppm
Ninhydrin-positive substances	/	/	/	conform
Loss on drying	≤0.30%	≤0.20%	≤0.20%	≤0.50%
Residue on ignition	≤0.10%	≤0.10%	≤0.10%	≤0.10%
Organic volatile impurities	/	/	/	/
Endotoxin	/	/	<50EU/g	/

 

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153-94-6	D-Tryptophan
344-25-2	D-Proline
640-68-6	D-Valine
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312-84-5	D-Serine
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