Identity
Classification
- Applications
- Molecular Biology
Technical Data
Properties
| Property | Value | Unit |
|---|---|---|
| Physical state at 20 °C | Solid | — |
| Colour | White crystalline | — |
| Odour | Odorless | — |
| pH value | 4.5 - 5.5 | — |
| Melting point/ Freezing point [°C] | 340 °C | °C |
| Solubility in water [% weight] | Soluble in water | — |
These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.
Specifications
| Parameter | Specification | Unit |
|---|---|---|
| Appearance | White crystalline powder | — |
| 260 nm | Max 0.021 | — |
| 280 nm | Max 0.019 | — |
| Assay | Min 99.5 % | % |
| DNases, RNases, phosphatases & proteases | None detected | — |
| Insoluble matter | Passes filter test | — |
| Solubility (1 M in water) | Complete, Colorless | — |
| pH (5% solution) | 4.5 - 5.5 | — |
| Nitrate (NO3) | Max 0.0005 % | % |
| Phosphate (PO4) | Max 0.0002 % | % |
| Sulphate (SO4) | Max 0.0005 % | % |
Available grades
7 grades of this substance are listed. Each grade is a separate product with its own specifications, pack sizes and documents.
Packaging
| Pack size | SKU |
|---|---|
| 500 g | RA000554-PK-500G |