| Product Name | Rutin hydrate, ≥94% (HPLC), powder |
| Product Number | R5143 |
| Product Brand | SIGMA |
| CAS Number | 207671-50-9 |
| Molecular Weight | 610.52 (anhydrous basis) |
| TEST | SPECIFICATION |
| Appearance (Form) | Powder |
| Solubility (Color) | Yellow to Brown |
| Solubility (Turbidity) | Clear to Slightly Hazy |
| 50 mg/mL in pyridine | |
| % Loss on Drying | 5.5 - 9.0 |
| EmM (dry basis) | 21.8 - 22.8 |
| Lambda max 256 to 258 nm in MeOH | |
| Purity (HPLC) | ≥94 % |
