L-Tryptophan Powder
Cas No.:73-22-3
Appearance: White crystalline powder
Lead time: 3-7 Working Days
Package: 25kg/drum, 27 drums/tray
Main Market: European, North America, Asia etc.
Certification: Kosher, Halal, cGMP,BRC, Organic, ISO9001, ISO22000, etc
L Tryptophan Bulk Powder Factory/L-Tryptophan Powder Manufacturers
Hongda phytochemistry's L-Tryptophan Powder is a neutral aromatic amino acid containing an indole group. It is a white or slightly yellow leaf-like crystal or powder, and its solubility in water is 1.14g (25 ° C), soluble in dilute acid or alkali, relatively stable in alkaline solution, and decomposed in strong acid. Slightly soluble in ethanol, insoluble in chloroform and ether. L-tryptophan is a neutral aromatic amino acid containing an indole group. L tryptophan bulk powder is one of the essential amino acids in human and animal life activities. L tryptophan bulk plays an important role in human and animal growth, development, and metabolism. Tryptophan bulk powders is called the second essential amino acid and is widely used in medicine, food, and feed.

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Product Specification
30 years amino acid manufacturer
|
Item of Test |
Limits of Test |
Results of Test |
|
Appearance |
White Powder |
Conforms |
|
Assay (HPLC) |
≥99% |
99.69% |
|
Particle |
100% pass 80 mesh |
Conforms |
|
Odor |
Odorless |
Conforms |
|
As |
<10% |
Conforms |
|
Pb |
<1.0ppm |
Conforms |
|
Cd |
<3.0ppm |
Conforms |
|
Hg |
<0.05ppm |
Conforms |
|
Loss on drying |
<0.1mg/kg |
Conforms |
|
Total Plate Count |
<0.5% |
0.35% |
|
Yeast & Mold |
<1000cfu/g |
95cfu/g |
|
E. Coli |
<100cfu/g |
33 cfu/g |
|
S. Aureus |
Negative |
Absent |
|
Saimonella |
Negative |
Absent |
|
Pesticides |
Negative |
Absent |
|
Conclusion |
Conform with specification |
|
L-Trytophan Benefits
L-Tryptophan Powder is one of the essential amino acids in human and animal life activities. It plays an important role in human and animal growth and metabolism. It is called the second essential amino acid and is widely used in medicine, food and feed.
1. In medicine, L-tryptophan supplement can synthesize hydroxytryptamine and other hormones as well as pigments, alkaloids, coenzymes, plant hormones and other physiological active substances in human body, which can prevent and treat pellagra. In medicine, amino acid injection or compound amino acid preparations made with L-tryptophan as the main raw material are commonly used as therapeutic drugs for diabetes, insanity and nicotinic acid deficiency.
2. In terms of food and feed, L-tryptophan bulk powder can be used as a nutritional supplement for human beings, a nutritional supplement for pregnant women, a special milk powder for infants and young children, and an antioxidant.
In addition, because pure L-tryptophan is a relatively deficient amino acid in some plant proteins, it plays an important role in enhancing the utilization rate of plant protein by using it to strengthen food and as a feed additive. It is the third largest feed additive amino acid after lysine and methionine. As a feed additive, L-tryptophan can promote feeding, improve animal sleep, weaken stress response and also increase the antibody of fetus and young, reduce the amount of high-quality protein in the diet, improving the milk secretion of dairy animals and save feed costs.

How Much Do You Require To Take?
L-Tryptophan powder can offer assistance increment serotonin levels, increment melatonin discharge, and progress rest quality.
For people who require to increment their serotonin levels:
Mild insufficiency – 500 mg L-tryptophan
Moderate insufficiency – 1,000 mg L-tryptophan
Major Lacks – 2,000 – 3,000 mg Tryptophan Powder
In arrange to move forward the quality of rest and move forward the quality of rest, tryptophan bulk is prescribed to take 1000-2000 mg of tryptophan powder some time recently going to bed, which is more conducive to rest, makes strides the quality of rest and diminishes need of rest.
Why Choose Our Product?

We are always at your service when you need
1. Shaanxi Hongda factory is a professional ingredients manufacturer which has more than 20 years produce experience. We can supply the best standard nutrition supplement L-Tryptophan Powder;
2. We have obtained cGMP,FSSC, BRC, ORGANIC (EU), ORGANIC (NOP), ISO22000, ISO9001, FDA, HALAL, KOSHER and national certification of high-tech innovative enterprises;
3. We have a highly standardized laboratory certified by the state and a number of patented technologies;
4. Our company has about two to three hundred employees, and can operate six advanced production lines at the same time, with a daily output of ten tons;
5. Our products start from the raw materials, and are produced and managed in strict accordance with ISO standards and GMP standards. Only after passing the inspection can they be put into storage;
6. Customized Specification: Available;
Product Package
Storage: Store in a cool, dry, clean place away from moisture and direct sunlight.
Packing: 25kg/drum or according to demand.
Lead Time: 3-7 days.
Shelf Life: 2 years.
Remark: Customized specifications or packages are available.

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