Identity
Classification
- Categories
- Vitamins primary
- Applications
- Biochemistry
Technical Data
Properties
| Property | Value | Unit |
|---|---|---|
| Physical state at 20 °C | Solid | — |
| Colour | Orange yellow powder | — |
| Odour | Slight odour | — |
| pH value | 6 | — |
| Melting point/ Freezing point [°C] | 280 °C | °C |
These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.
Specifications
| Parameter | Specification | Unit |
|---|---|---|
| Appearance | A yellow to orange yellow crystalline powder | — |
| Lumiflavine | To pass IP test | — |
| Loss on drying (105 °C) | Max 1.5 % | % |
| Sulphated ash | Max 0.1 % | % |
| Assay (spectrophotometric; on dried basis) | 98 - 101 % | % |
| Identification 'A' & 'B' | To pass IP tests | — |
| pH | 5.5 - 7.2 | — |
| at A373 nm/A267 nm | 0.31 - 0.33 | — |
| at A444 nm/A267 nm | 0.36 - 0.39 | — |
Packaging
| Pack size | SKU |
|---|---|
| 5 g | RA002243-PK-5G |
| 10 g | RA002243-PK-10G |
| 25 g | RA002243-PK-25G |