Specification :

Product Name: Ac-Tyr-OH CAS # : 537-55-3
Synonyms: N-Acetyl-L-Tyrosine Molecular Formula: C11H13NO4
Molecular Weight: 223.23
Specifications: ( Reference Standard : AJI92)
Items Standard Analysis data
Appearance White crystal or white crystalline powder Conforms
Specific Rotation [ 20/ D]
( C= 2 in H2O) + 45 to + 49 Degree
Transmittance Not less than 95.0%
eavy Metals ( Pb) Not more than 10 PPM
Arsenic ( As2O3) Not more than 2 PPM
Loss on Drying Not more than 0.50%
Residue on Ignition Not more than 0.30%