General Purpose Solvents
1-Octane Sulphonic Acid Sodium Salt Anhydrous AR/HPLC
RA003218 CAS 5324-84-5
Identity
Classification
- Categories
- General Purpose Solvents primary
Technical Data
Properties
| Property | Value | Unit |
|---|---|---|
| Physical state at 20 °C | Solid | — |
| Colour | White crystalline | — |
| pH value | 5.5 - 7.5 | — |
| Melting point/ Freezing point [°C] | 300 °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 | Method |
|---|---|---|---|
| Appearance | A white crystalline powder | — | — |
| Assay | Min 99 % | % | acidimetric |
| Identity | Conforms | — | IR |
| pH (10% solution) | 5.5 - 7.5 | — | — |
| at 200 nm | Min 70 % | % | — |
| at 220 nm | Min 90 % | % | — |
| at 250 nm | Min 98 % | % | — |
| Loss on drying (120 °C) | Max 2 % | % | — |
Packaging
| Pack size | SKU |
|---|---|
| 25 g | RA003218-PK-25G |
| 100 g | RA003218-PK-100G |
| 20 x 25 g | RA003218-PK-20X25G |
| 10 x 100 g | RA003218-PK-10X100G |