Identity
Classification
- Categories
- Amino Acids & Derivatives primary
- Applications
- Biochemistry
Technical Data
Properties
| Property | Value | Unit |
|---|---|---|
| Physical state at 20 °C | Solid | — |
| Colour | White crystalline | — |
| Odour | Odorless | — |
| pH value | 4.5 - 6.0 | — |
| Melting point/ Freezing point [°C] | 255 - 260 °C | °C |
| Decomposition point [°C] | 263 °C | °C |
These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.
Specifications
| Parameter | Specification | Unit | Method |
|---|---|---|---|
| Appearance | White crystalline powder | — | — |
| Assay | Min 99 % | % | HClO4 titration |
| UV absorbance (; 20 g/l; 1 cm; water) | Max 0.05 | — | — |
| Chloride (Cl) | Max 0.005 % | % | — |
| Sulphate (SO4) | Max 0.005 % | % | — |
| Heavy metal | Max 0.0005 % | % | — |
| Sodium (Na) | Max 0.01 % | % | — |
| Loss on drying (105 °C) | Max 1 % | % | — |
Packaging
| Pack size | SKU |
|---|---|
| 10 g | RA001497-PK-10G |
| 25 g | RA001497-PK-25G |
| 100 g | RA001497-PK-100G |