Manufacturer Supply Best Quality Tyrosine Nutritional Supplement

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Manufacturer Supply Best Quality Tyrosine

Manufacturer Supply Best Quality Tyrosine

SHANGHAI CBAGRO CO.,LTD | Professional nature plant extracts manufacturer and supplier|

Manufacturer Supply Best Quality Tyrosine Nutritional Supplement

Product Description:

 Property: Crystals or crystalline powder. Freely soluble in formic acid, very slightly soluble in water, particularly insoluble in ethanol and in ether. Dissolve in dilute hydrochloric acid and in dilute nitric acid.Tyrosine is one of the amino acids, which are the building blocks of protein. Aside from being a proteinogenic amino acid, tyrosine has a special role by virtue of the phenol functionality. It occurs in proteins that are part of signal transduction processes. It functions as a receiver of phosphate groups that are transferred by way of protein kinases (so-called receptor tyrosine kinases). Phosphorylation of the hydroxyl group changes the activity of the target protei

Synonyms:2-Amino-3-(4-hydroxyphenyl)-propanoic acid; 3-(4-Hydroxyphenyl)-L-alanine; Tyr

Molecular Structure:

Molecular Formula: C9H11NO3

Molecular Weight:181.19

CAS NO.:60-18-4

EINECS NO.:200-460-4

Storage situation: Stored in a cool and dry well-closed container. Keep away from moisture and                                   strong light/heat.
Shelf Life: Two years if properly stored.

Package: 25kg craft paper bag or drum, as you demand

Standard: AJI92, AJI97, EP, USP30, USP32,USP36


1.Tyrosine is a naturally occurring amino acid that is also available in  supplement form.

2.Tyrosine 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.

COA example:

ItemSpecification ( USP 31)
Specific  Rotation-9.8~-11.2
Heavy Metals≤15ppm
Loss on Drying≤0.30%
Residue  on Ignition≤0.40%
Chromatographic PurityNot more than 0.5% of any individual impurity is found,

Not more than 0.2% of total impurities is found.

Organic Volatile impuritiesMeets the requirements


ItemSpecification ( AJI92)
Specific  Rotation-11.3º~-12.1º
State OF Solution≥95%
Heavy Metals≤10ppm
Other Amino Acids Chromatographically Not Detectable
Loss on drying≤0.20%
Residue  on Ignition≤0.10%


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