Best Price L-Tryptophan CAS 73-22-3 with High Quality L-Tryptophan Powder

• Customization: Available
• CAS No.: 73-22-3
• Formula: C11h12n2o2
• Model NO.: ShengBang
• Classification: Amino Acids
• Grade: Feed Grade
• Content: Standard
• Usage: Amino Acid Additives
• Application: Amino Acid Additives
• Property: Amino Acid and Its Derivatives
• Quality: Food Grade
• Storage: Cool Dry Place
• Sample: Avaliable
• Place of Origin: China
• Transport Package: 25kg/Bag
• Specification: 25kg
• Trademark: ShengBang
• Origin: China
• HS Code: 2933990099
• Production Capacity: 500 Ton Per Month

Product Description

Product Description

 

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 insuff-
cient. 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 optimalamino acid balance and fulfill the digestible tryptophan requirement of animals, especially piglets, sows and poultry etc.

Product Parameters

Item	Specification
Appearance	White Powder
Assay	99%
Sieve Analysis	100% pass 80 mesh
Loss on Drying	5% Max
Sulphated Ash	5% Max
Extract Solvent	Ethanol & Water
Heavy Metal	5ppm Max
As	2ppm Max
Residual Solvents	0.05% Max.
Total Plate Count	1000/g Max
Yeast & Mold	100/g Max
E.Coli	Negative
Salmonella	Negative

 
Function
1.Tryptophan is an important precusor substance of auxin biosynthesis in plant.
2. It has the similar structure of IAA. It widely exists in higher plant. There are two ways to synthetic auxin. The first is tryptophan oxidizes and deaminize and form indole a cetone,then decarboxylation and form IAAId; Under the corresponding enzymes IAAId oxsidizes indoleacetic acid. The second way is  decarboxylation and form to tryptamine then tryptamine oxsidize deamination finally forms tryptophan.

Application
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.

Packaging & Shipping

FAQ

Q1. What's the MOQ?
A: MOQ is the minimum sales quantity of the product. Because each product has different prices and different packaging methods, there will be differences. Please consult the relevant professional sales manager for details.
 
Q2. What's the shipping time?
A: Usually the products we sell have enough stock to deliver the goods in a short time
 
Q3. What transportation methods does our company have?
A: Our company cooperates with DHL and fedex, as well as airlines and shipping companies. There are also some more efficient transportation methods, such as dedicated transportation lines.
 
Q4. Can you supply the free sample?
A: Generally, we will provide samples for customer testing to ensure that the quality of our products meets customer requirements.
 
Q5.Does our company support third-party testing?
A: Our company has long-term cooperation with well-known third-party testing agencies and can provide third-party testing services.