Certificate of Analysis
Product Name
L-ARGININE MONOHYDROCHLORIDE 99% For Biochemistry
CAS Number
1119-34-2
Molecular Formula
C6H14N4O2·HCl
Catalogue No.
AL0185A
Molecular Weight
210.66 g/mol
Batch Number
AL-2026-AL0185A
Manufacturing Date
September-2026
Expire Date
September-2031
| Type of Test | Standard | Observed |
|---|---|---|
| Description | A white crystalline powder | A white crystalline powder |
| Assay | Min. 99.0% | 99.45% |
| Heavy metals (as Pb) | <0.001% | <0.001% |
| Ammonium (NH4) | <0.01% | <0.01% |
| Foreign amino acids | <0.3% | 0.15% |
| Other ninhydrin-positive substances (as glycine) | <0.1% | 0.008% |
| (?) 20D (C=5 in 5M HCl) | +22.0 o ± 0.5 o | +22.0 |
Tested By
Hitesh Kunjathur
Analysed By
Preeti Rane
