Certificate of Analysis
Product Name
1,10-PHENANTHROLINE 99.5% AR (For Molecular Biology)
CAS Number
5144-89-8
Molecular Formula
C12H8N2·H2O
Catalogue No.
AL01159
Molecular Weight
198.23 g/mol
Batch Number
AL-2026-AL01159
Manufacturing Date
September-2026
Expire Date
September-2031
| Type of Test | Standard | Observed |
|---|---|---|
| Description | White needle shaped crystals | White needle shaped crystals |
| Assay | (Min.) 99.5% | 99.89% |
| Molar absorptivity of Fe complex | minimum 11700 | 11700 |
| Sensitivity of iron | 1:10,000,000 | 1:10,000,000 |
| Melting point (on dried substance) | 117-120°C | 118 °C |
| Sulphated ash | <0.05% | 0.048% |
Tested By
Hitesh Kunjathur
Analysed By
Preeti Rane
