Product name: L-Tyrosine
CAS No.:60-18-4
Molecule Formula:C9H11NO3
Molecule Weight:181.19
Structure Formula:
Description:White crystals or crystalline powder; tasteless. Freely soluble in formic acid, very slightly soluble in water, practically insoluble in ethanol and in ether. Dissolve in dilute hydrochloric acid and in dilute nitric acid.
Manufacture Standards:AJI,USP,EP
Specification:
Specific rotation
|
-11.3--12.1°
|
Heavy metals
|
≤10ppm
|
Water content
|
≤0.20%
|
Residue on ignition
|
≤0.10%
|
assay
|
99.0-100.5%
|
pH
|
5.0-6.5
|
Mainly uses:
An important biological reagent
Used in agricultural research, beverage additive and feed stuff
Packing:
25kgs/ fiber drum