L-Tyrosine powder 60-18-4 CAS NO.60-18-4

【product name】l-tyrosine
【cas no.】60-18-4
【mol. formula】 c9h11no3
【mol. wight】 181.1886
【standard】 usp, aji, fcc
【assay】98.5%~101.5%
【appearance】white crystals or crystalline powder
【packing】 25kgs/drum (standard packing)
【storage】 tight container, protect from light

quality standard

function

1) tyrosine is a naturally occurring amino acid that is also available in supplement form.
2) it is a nonessential amino acid (the body can produce it on its own) and it's nutrient role is as a neurotransmitter, which act as chemical messengers to the body's 100 billion (or more) of nerve and brain cells.
3) tyrosine helps form three important neurotransmitters: serotonin, dopamine, and norepinephrine; these are responsible for functions like memory, mood, appetite, and muscular coordination.
4) clinical studies have shown that tyrosine supplements help with depression, anxiety, and heighten the mood in just a matter of a few weeks. it also helps fight fatigue and irritability.

1. packing： by 25 kg/fiber drum, by double plastic bag and aluminum foil bag,or customized .

2. shipping methods : we offer several delivery services to suit all customer needs, such as air freight, dhl, fedex, tnt, ems, sea freight and others.

shanghai soyoung biotechnology inc. a faithful and professional supplier and exporter of healthcare raw materials for pharmacy, nutrition and food industries for years with own laboratory and gmp standard factories.

shanghai soyoung has r&d center and testing center, and has international advanced facilities of hplc, gc, aas, uv, tlc, lc-ms and ir equipments.

shanghai soyoung has nearly 20 years production experience, it is producing in gmp workshop, each batch pass strict testing before shipment. strict quality control is performed in every procedure from material sourcing, processing and testing to packing.

we warmly welcome customers from at home and abroad to establish cooperation and create a bright future with us together. and leading the way to make health industries heathier, help more people healthy and happy…