High Quality Factory Price L-Tryptophan

• CAS No.: 73-22-3
• Formula: C11h12n2o2
• EINECS: 200-795-6
• Type: L-Tryptophan
• Appearance: Powder
• Quality: Refined
• Model NO.: HB- L-Tryptophan
• Colour: White
• Test: HPLC UV
• Application: Industrial
• Shelf Life: 2 Years
• Storage: Cool Dry Place
• Transport Package: Carton Box
• Specification: 99%
• Trademark: Haibo
• Origin: China
• HS Code: 2933990099
• Production Capacity: 20000kg/Month

Product Description

 Tryptophan is the precursor of the human body's important neurotransmitter 5-hydroxytryptamine, and one of the essential amino acids of the human body; used in nutritional supplements for pregnant women and special milk powder for infants and young children; used in the treatment of niacin deficiency (pellagra) Medicine; as a tranquilizer, regulate mental rhythm and improve sleep.
It can promote the feeding of animals, weaken the stress response, improve the sleep of the animals, increase the antibodies of the fetus and the young, and improve the lactation of the dairy animals. Reduce the amount of high-quality dietary protein, save feed costs, reduce the amount of dietary protein feed, and save formula space.

ANALYSIS	SPECIFICATION	RESULTS
Appearance	White powder	Complies
Odor	Characteristic	Complies
Tasted	Characteristic	Complies
Assay	99%	Complies
Sieve Analysis	100% pass 80 mesh	Complies
Loss on Drying	5% Max.	1.02%
Sulphated Ash	5% Max.	1.3%
Extract Solvent	Ethanol & Water	Complies
Heavy Metal	5ppm Max	Complies
As	2ppm Max	Complies
Residual Solvents	0.05% Max.	Negative
Microbiology
Total Plate Count	1000/g Max	Complies
Yeast & Mold	100/g Max	Complies
E.Coli	Negative	Complies
Salmonella	Negative	Complies