N-acetyl-L-tyrosine CAS 537-55-3 is white crystals or crystalline powder,strongly acid taste,freely soluble in water.
Specification
Appearance White crystals or crystalline powder
Specific rotation[α]20D +27.5~+29.5ο
Transmittance ≥95.0%
Chloride ≤0.04%
Ammonium ≤0.02%
Sulfate ≤0.030%
Iron ≤10ppm
Heavy metals ≤10ppm
Arsenic ≤1ppm
Other amino acids Chromatographically not detectable
Loss on drying ≤11.4%
Residue on ignition ≤0.20%
Assay ≥99%
PH 6.0~7.5
Usage
N-acetyl-L-tyrosine is an important fine organic chemical inermediate,which can be used in pharmaceutical, pesticide,chemical,and other fields.
Packing
25kg/fiber drum
Storage
Placed in sealed container and kept in a cool and dry place.
Avoid strong vibration,insolation,high temperature,smoke and fire.
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