Certificate of Analysis
Product Name
L-PHENYLALANINE 98% For Biochemistry
CAS Number
63-91-2
Molecular Formula
C9H11NO2
Catalogue No.
AL1168A
Molecular Weight
165.19 g/mol
Batch Number
AL-2026-AL1168A
Manufacturing Date
September-2026
Expire Date
September-2031
| Type of Test | Standard | Observed |
|---|---|---|
| Description | White or almost white crystalline powder | White or almost white crystalline powder |
| Assay (HClO titration) | Min. 99.0% | 99.39% |
| Heavy metals (as Pb) | <0.001% | 0.0008% |
| Ammonium (NH4) | <0.01% | <0.01% |
| Foreign amino acids | <0.3% | 0.2% |
| Other ninhydrin-positive substances (as glycine) | <0.1% | <0.1% |
Tested By
Hitesh Kunjathur
Analysed By
Preeti Rane
