RHODIZONIC ACID DISODIUM SALT 98%
| Product Code | B-2497A | Grade | |
|---|---|---|---|
| Purity | 98 % | Brand | Bio-Chem |
| Molecular Formula | C6O6Na2 | CAS No. | 523-21-7 |
| Molecular Weight | 214.04 | H.S.Code | 2914.39900 |
| Shelf Life | 60 Months |
Physical Properties
| Physical state at 20 °C | Solid | Colour | Bluish green crystals |
|---|---|---|---|
| Solubility in water [% weight] | Soluble in water | Melting point/ Freezing point [°C] | > 300 °C |
| Odour | Odorless |
Packaging
Specification
| Appearance (Color) | Grey-green to dark green |
| Appearance (Form) | Crystalline powder |
| Infrared spectrum | Conforms |
| Titration with HClO4 | >=97.5 % |
| UV Lambda max | 317 to 320 nm (0.02 g/l in HCl 0.1M) |
| Specific absorbance A (1%/1cm) | >=450 (at lambda max) |
| Solubility | (0.2 % in water) Clear |
| Suitability | (for Ba determination) Passes test |
Safety Information and Hazard Symbols
Symbol:GHS06,GHS07,GHS08,GHS09
Signal Word: Warning