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L-Tryptophan Powder

Overview

Feed Grade L-Tryptophan Powder (Essential Amino Acid for Animal) In animal studies, it was revealed that this compound is an essential precursor to serotonin, the neurotransmitter responsible for mood, behavior, and well-being.

Specification

Item	Specification
Appearance	White to yellowish White crystals or crystalline powder
Assay	98.5~101.5%
Identification	Infrared absorption
Specific Rotation	-29.4°~-32.8°
Chloride( Cl)	≤0.05%
Sulfate( SO4)	≤0.03%
Iron ( Fe)	≤0.003%
Heavy Metals ( As Pb)	≤0.0015%
Loss on Drying	≤0.3%
Residue on Ignition	≤0.1%

Overview
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Product Description

L-Tryptophan is an essential amino acid for young animal's growth. It is effective when used for increasing the feed intake, reducing stress, promote sleeping and growing, it can also reduce the quantity of high quality protein in diary ration to lower the cost of feed.

Appearance: white or light brown powder

Formula: C11H12N2O2

Molecular weight: 204.23

Dosage: Mix in animal feed 0.5-1% per ton for swine feed 0.1-1% per ton for poultry feed

Packaging:25kg paper bag

Storage: Stored in cool and dry place

Shelf life: 2 years from the production date

Delivery