Certificate of Analysis
Product Name
L-SERINE 99% For Biochemistry
CAS Number
56-45-1
Molecular Formula
C3H7NO3
Catalogue No.
AL1310A
Molecular Weight
105.09 g/mol
Batch Number
AL-2026-AL1310A
Manufacturing Date
September-2026
Expire Date
September-2031
| Type of Test | Standard | Observed |
|---|---|---|
| Description | White to off white crystalline powder | White crystalline powder. |
| Assay | 99% min | 99.5% |
| Specific rotation[?]20 D(C=2,5N HCl) | +12 0 to +16 0 | +13.62 0 |
| Sulphated ash | 0.1% max | 0.005% |
| Iron(Fe) | 0.001% max | <0.001% |
| Heavy metals (as Pb) | 0.001% max | <0.001% |
| Loss on drying at 105°C | 0.5% max | 0.06% |
Tested By
Hitesh Kunjathur
Analysed By
Preeti Rane
