Discription： White crystalline powder.

CAS No.:3081-61-6

MF:C7H14N2O3

MW：174.1911

Packaging： 25 KG /Drum，or up to customer’s request. Inner and outer two layers PE material packaging

Storage：Sealed，preserved at cool and dry place.

Shelf Life： 2 Years

Theanine, which was first isolated from green tea in 1950, is a characteristic of t ea and one of the flavoring substances in tea. There was a strong positive correlati on between it and the quality of green tea, the correlation coefficient was 0.787- 0.876. In that tea, there are more than twenty kinds of glycosyl acid, which accoun t for 50~60% of the total amount of glycosyl acid; it was found that there was no t race in other plants except tea plum, mushroom and Camellia oleifera.

Physiological function: lowering blood pressure, assisting in tumor inhibition, re laxing nerve tension and other functions, protecting brain nerve cells, improving menstrual syndrome, reducing weight and anti-fatigue.

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.