Description
| Parameter | DetailsC13H12N4S |
|---|---|
| Chemical Name | Sodium Diphenylamine Sulphonate |
| CAS Number | 6152-67-6 |
| Chemical Formula | C12H10NNaO3S |
| Molecular Weight | 271.27 g/mol |
| Appearance | White to light beige crystalline powder |
| Solubility | Soluble in water and ethanol; slightly soluble in organic solvents |
| Melting Point | Decomposes before melting |
| Boiling Point | Decomposes before boiling |
Most Common Uses :
- Used as an indicator in redox titrations (especially for iron determination).
- Commonly employed in analytical chemistry for detecting oxidizing agents.
- Applied in electroplating and metal analysis.
Storage Reccomendation :
- Store in a tightly sealed container, in a cool, dry, and well-ventilated area. Protect from moisture and strong oxidizers.
Hazards :
- Harmful if swallowed or inhaled
- may cause irritation to skin and eyes.
- Handle with gloves, safety goggles, and in a well-ventilated area.
Other Information :
- Frequently used as a sensitive colorimetric reagent in quantitative analysis.
- Plays a key role in industrial and laboratory applications for oxidation studies.

