High Quality Feed Grade L-Tryptophan Powder Feed Additive L-Tryptophan

Product Description

L Tryptophan also known as β-indolylalanine, is one of the essential amino acids for the human body.L Tryptophan is an important precursor substance for auxin biosynthesis in plants. Its structure is similar to IAA. It is commonly found in higher plants. It is also the precursor of 5-hydroxytryptamine, an important neurotransmitter in the human body. It can be used for pregnant women. Nutritional supplements and special milk powder for infants are used for niacin deficiency (pellagra). As a tranquilizer, it can regulate mental rhythm and improve sleep. It is also one of the raw materials for compound amino acid infusion.
1. L Tryptophan is an important nutrient.2. L Tryptophan powder takes part in the renewal of animal blood plasma protein in the body.3. L-Tryptophan helps nicotinic acid and the synthesis of hemoglobin.

Tems	Standards	Results
Physical Analysis
Description	White Powder	Complies
Assay	99%	99.6%
Mesh Size	100 % pass 80 mesh	Complies
Ash	≤ 5.0%	2.85%
Loss on Drying	≤ 5.0%	2.65%
Chemical Analysis
Heavy Metal	≤ 10.0 mg/kg	Complies
Pb	≤ 2.0 mg/kg	Complies
As	≤ 1.0 mg/kg	Complies
Hg	≤ 0.1mg/kg	Complies
Microbiological Analysis
Residue of Pesticide	Negative	Negative
Total Plate Count	≤ 1000cfu/g	Complies
Yeast&Mold	≤ 100cfu/g	Complies
E.coil	Negative	Negative
Salmonella	Negative	Negative

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