High Quality Feed Grade L-Tryptophan Powder Feed Additive L-Tryptophan
Basic Info.
Model NO.
HB-L-Tryptophan
Shape
Power
Test
HPLC
Packing
Rum, Aluminum Foil Bag
MOQ
1kg
Grade
Pharmaceutical Grade
Shelf Life
2 Years
Storage
Cool Dry Place
Color
White
Transport Package
1kg Per Foil Bag, 10 Bags Per Carton. 25 Kg Per Dr
Specification
99%
Trademark
Haibo
Origin
Shaanxi, China
HS Code
2933990099
Production Capacity
5000000/Year
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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