Best Price L-Tryptophan CAS 73-22-3 Food Grade 98% Powder L Tryptophan

• Certification: ISO, CE
• Shape: Powder
• Type: Amino Acid
• Function: Amino Acid Additives
• Transport Package: Bottle, Can, Drum, Plastic Container
• Specification: 25kg/Drum, DRUM, Aluminum Foil Bag
• Model NO.: ARGC87
• Trademark: ALLRIGHT G. C.
• Origin: Shandong
• Production Capacity: 1000 Ton/Tons Per Month

Product Description

Best Price L-Tryptophan CAS 73-22-3 Food Grade 98% Powder L Tryptophan

Product Name	L Tryptophan
Specification	98% min
Appearance	Off white powder powder
CAS	73-22-3
Molecular Formula	C11H12N2O2
Test Method	HPLC, UV
Molecular Weight	204.2252
Sample	Available
Storage	two years
Payment	T/T, Western union, Secure payment, L/C and T/T

 
L Tryptophan is an important precusor substance of auxin biosynthesis in plant. 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 acetone,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.


Function
1. L Tryptophan is an important nutrient.
2. L Tryptophan takes part in the renewal of animal blood plasma protein in the body
3. L Tryptophan helps nicotinic acid and the synthesis of hemoglobin. It can significantly increase antibody in pregnant animals baby.
4. L Tryptophan can promote lactation of cows and sows.
5. L Tryptophan is used as control agent of pellagra.

Application
Human: Nutritional supplement. Antioxidants. Tryptophan is human body important neurotransmitter - 5 - hydroxy tryptamine precursor, it is human body of one of the essential amino acids, Used for pregnant women nutrition supplements and milk preschool special milk powder; Used for nicotinic acid deficiency (pellagra) treatment medicine; As a sedative, regulate the spirit rhythm, improve sleep. 
Animals: To promote animal feed, weaken the stress reaction, improve animals sleep, still can increase fetal and cubs of antibodies, improve the dairy cattle lactation. Reduce the ration of high-quality protein dosage, save feed costs, reduce ration protein feed consumption, save formula space and so on.

Specification

Product Name: L-Tryptophan	Quantity: 2000 KGS
Reference standard: USP36	Package: 25 KGS/DRUM
Item	Specifications	Results
Appearance	White crystals or crystalline powder	Conforms
Assay ,%               min	98.5~101.5	99.5
Ph value	5.5-7.0	5.5
Specific rotation	-29.4°~ -32.8°	-30.8°
Loss on drying,%        max	0.3	0.13
Residue on ignition,%     max	0.10	0.05
Chloride (as Cl),%        max	0.05	<0.05
Sulphate(as SO4),%       max	0.03	<0.03
Iron (as Fe) , %          max	0.003	<0.003
Heavy metals (as Pb),%    max	0.0015	<0.0015
Conclusion: This product conforms to requirements of  USP36 grade standard.