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Bulk Feed Food Grade Supplement CAS 73-22-3 Food Grade L-Tryptophan

Amino Acid Series

Bulk Feed Food Grade Supplement CAS 73-22-3 Food Grade L-Tryptophan

Product Name: L-tryptophan

Specifications: 98%

Appearance: White-like crystalline powder or yellow crystalline powder

CAS NO.: 73-22-3

Test Method: HPLC

Extraction Process: Synthetic

Sample: Free Sample

Stock: In Stock

Shelf Life: 2Years

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    Product Introduction

    L-Tryptophan is an important precursor substance for auxin biosynthesis in plants. Its structure is similar to IAA. It is ubiquitous in higher plants. It is also the precursor of 5-hydroxytryptamine, an important neurotransmitter in the human body.

    Product Function

    It can be used as nutritional supplements for pregnant women and special milk powder for infants. It can be 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.
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    Product Application

    It can be used as dietary supplements and medicines.
    It c be used as an additive in animal feed.
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    Product Data Sheets

    Analysis Description Results
    Appearance white-like crystalline powder or yellow crystalline powder Complies
    Specific rotation -29.4°~-32.8° -31.0°
    PH 5.5-7.0 5.69
    Loss On Drying ≤ 0.3% 0.04%
    Ash ≤ 0.1% 0.04%
    Chloride (Cl) ≤ 0.05% Complies
    Sulfate(SO4) ≤ 0.03% Complies
    Iron ≤ 0.003% Complies
    Heavy metals (Pb) ≤ 0.0015% Complies
    Assay (L-tryptophan), HPLC 98.5~101.5% 99.40%

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