L-Tryptophan / CAS 73-22-3

Discription: White to yellow powder

CAS RN： 73-22-3

INECS No.： 200-795-6

FM： C11H12N2O2

FW： 204.2252

Melting Point： 280-285°C

Packaging：10/20kg/Bag，or up to customer’s request.

Storage:Sealed and preserved at cool and dry place.

Shelf Life： 2 Years

Tryptophan is one of the eight essential amino acids for the human body, maintains the body's normal physiological activities. When the body lacks tryptophan, not only cause general low protein disease, but also produce skin disorders, cataract, vitreous degeneration and myocardial fibrosis and other special conditions. It can also enhance the body's resistance to γ-rays. Human daily minimum requirement is 0.2g. It is used as nutritional supplement for pregnant women and special milk powder for infants; it is used as a therapeutic drug for niacin deficiency (pellagra); it can regulate mental rhythm and improve sleep.

1.Tryptophan is one of the lacking four amino acids in grains. It also affects the amount of absorption of other important amino acids.

2.Tryptophan plays an important role in human and animal metabolism, so tryptophan is also called the second essential amino acid. It has been paid more and more attention in the application of food additives.

3.Main application fields: meat products, oil emulsion products, drinks, condiments, beverages, baking products, aquatic products and egg products, etc.

Fufeng Group Limited is an internationalized bio-fermentation products manufacturer that is listed as a public company on the Main Board of HKEx. It is mainly specialized in all kinds of amino acids and its derivative products, and biological colloid R&D, producing, and management, and by now has become the largest MSG and Xanhtan Gum manufacturer in the world.

Currently, Fufeng Group is composed of the following enterprises: Shandong Fufeng Fermentation Co., Ltd., Baoji FufengBiotechnologies Co., Ltd., Neimenggu Fufeng Biotechnologies Co., Ltd., Hulunbeier North East Fufeng Biotechnologies Co., Ltd., Xinjiang Fufeng Biotechnologies Co., Ltd., Qiqihar Longjiang Fufeng Biotechnologies Co., Ltd., Jiangsu Shenhua Phamaceutical Co., Ltd., Fufeng R&D center and Fufeng Import & Export Co., Ltd, etc and our industry cover Shandong, Shaanxi, Inner Mongolia, Jiangsu, Xinjiang, etc. It has a total of over 50 main products varying in fermentation products such as MSG, Xanthan Gum, Crystallized Glucose, Fructose, Bio-fermentation Fertilizer, Corn Oil, Chicken Bouillon, Compound Seasoning, Glutamic Acid, Threonine, L-Valene, Isoleucine and healthcare products such as Cordycepin Capsule, Aweto Anima Powder, etc. Fufeng Group has successfully sold its leading products MSG and Xanthan Gum in all areas across China and to over 90 foreign countries in the world.

Enterprise Qualification Certification

The group has passed ISO9001 quality management system, ISO22000 food safety management system, ISO14001 environmental management system, OHSAS18001 occupational health and safety management system, GMP, Kosher, Halal, BRC, IP certification.For many years in a row, it ranked first in the comprehensive strength of China's fermentation industry, and was selected into the top 500 private enterprises in China. It has won the honorary titles of national high-tech enterprise, national excellent leading food enterprise, etc. "fufeng" trademark is a well-known trademark in China.