Description
| Parameter | DetailsC13H12N4S |
|---|---|
| Chemical Name | N-1-Naphthyl(Ethylenediamine Dihydrochloride |
| CAS Number | 1465-25-4 |
| Chemical Formula | C12H16N2·2HCl |
| Molecular Weight | 209.19 g/mol |
| Appearance | White to slightly pink crystalline powder |
| Solubility | Highly soluble in water and alcohol |
| Melting Point | 180–185 °C |
| Boiling Point | Decomposes before boiling |
Most Common Uses :
- Used as a colorimetric reagent for nitrite detection in water analysis.
- Commonly employed in Griess reagent for spectrophotometric assays.
- Applied in environmental and biochemical analysis.
Storage Reccomendation :
- Store in a tightly sealed container, in a cool, dry, and well-ventilated area. Protect from light and moisture.
Hazards :
- May cause skin and eye irritation.
- Harmful if swallowed or inhaled.
- Handle with protective gloves and safety goggles, and in a well-ventilated area.
Other Information :
-
- Forms a colored complex with nitrites, useful in water quality testing.
- Frequently used in clinical and industrial chemical testing.

