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2021 New Style Erythritol Crystal - L-Tryptophan CAS NO 73-22-3 for Food Grade (FCC/AJI/USP) – Honray


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2021 New Style Erythritol Crystal - L-Tryptophan CAS NO 73-22-3 for Food Grade (FCC/AJI/USP) – Honray Detail:

Usage:
L-Tryptophan (Abbreviated Try) is one of human and animal essential amino acids. But it can’t be synthesized by the body.

Like other amino acids, L-Tryptophan is one of the building blocks of protein. But unlike some amino acids, L-Tryptophan is considered essential because the body can’t manufacture its own. L-Tryptophan plays many roles in animals and humans alike. But perhaps most importantly, it is an essential precursor to a number of neurotransmitters in the brain. As such, L-Tryptophan is the only substance normally found in the diet that can be converted into serotonin. Since serotonin is converted in the brain into melatonin, L-Tryptophan clearly plays a role in balancing mood and sleep patterns.

Used as nutritional supplement and antioxidant.
1. Used in the animal feed to improve animal feed intake, weaken stress reaction, improve animal sleeping.
2. Used in the animal feed to increase the antibody of fetus and young animals.
3. Used in the animal feed to improve milk secretion of dairy cattle.
4. Used in the animal feed to reduce the amount of high protein ration and save feed cost.

As a nutritional supplement, L-tryptophan is to make up amino acid infusions and comprehensive amino acid preparations together with other essential amino acids.

L-tryptophan is made by microbial fermentation which the glucose, yeast extract, ammonium sulfate are used as raw materials and get refined by membrane filtration, ion exchange, crystallization and drying process.
Specifications

Item FCCIV AJI92 USP32
Appearance White to slightly yellow crystal or crystalline powder White to slightly yellow crystal or crystalline powder
Assay(on dry basis) 98.5% ~ 101.5% 99.0% ~ 100.5% 98.5% ~ 101.5%
PH Value 5.4 ~ 6.4 5.5 ~ 7.0
Specific rotation -30.0° ~ -33.0° -30.0° ~ -32.5° -29.4° ~ -32.8°
Transmittance ≥95.0%
Chloride(as Cl) ≤0.02% ≤0.05%
Ammonium(as NH4) ≤0.02%
Sulfate(as SO4) ≤0.02% ≤0.03%
Iron(as Fe) ≤0.002% ≤0.003%
Heavy metals(as Pb) ≤0.002% ≤0.001% ≤0.0015%
Arsenic(as As) ≤0.00015% ≤0.0001%
Other amino acids conform
Loss on drying ≤0.3% ≤0.2% ≤0.3%
Residue on ignition ≤0.1% ≤0.1% ≤0.1%

CAS-73-22-3-1 CAS-73-22-3-2


Product detail pictures:

2021 New Style Erythritol Crystal - L-Tryptophan CAS NO 73-22-3 for Food Grade (FCC/AJI/USP) – Honray detail pictures

2021 New Style Erythritol Crystal - L-Tryptophan CAS NO 73-22-3 for Food Grade (FCC/AJI/USP) – Honray detail pictures

2021 New Style Erythritol Crystal - L-Tryptophan CAS NO 73-22-3 for Food Grade (FCC/AJI/USP) – Honray detail pictures

2021 New Style Erythritol Crystal - L-Tryptophan CAS NO 73-22-3 for Food Grade (FCC/AJI/USP) – Honray detail pictures


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We're committed to providing easy,time-saving and money-saving one-stop purchasing service of consumer for 2021 New Style Erythritol Crystal - L-Tryptophan CAS NO 73-22-3 for Food Grade (FCC/AJI/USP) – Honray , The product will supply to all over the world, such as: Malta, Japan, Iran, Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it. Faster delivery time and the product you want is our Criterion .
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    5 Stars By Elsa from Argentina - 2017.10.13 10:47
    This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Polly from Mauritius - 2017.04.18 16:45