N-(1-Naphthyl)ethylenediamine dihydrochloride monomethanolate
for spectrophotometric det. of nitrate and nitrite, ≥99%
- Product Code: 73373
Alias:
N-1-Naphthylethylenediamine Dihydrochloride Monomethanolate
CAS:
1357471-44-3
| Molecular Weight: | 291.2167 g./mol | Molecular Formula: | C₁₃H₂₀Cl₂N₂O |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD16661167 | |
| Melting Point: | 196-199 °C (dec.) | Boiling Point: | |
| Density: | Storage Condition: | Room temperature, dry, dark, inert gas |
Product Description:
Used primarily as a reagent in analytical chemistry for the determination of nitrite and nitrate ions. It reacts with sulfanilic acid to form a diazo compound, which then couples with this chemical to produce a colored azo dye. This reaction is widely employed in spectrophotometric methods for water quality testing, ensuring safe drinking water by detecting harmful levels of nitrites. Additionally, it is utilized in environmental monitoring to assess nitrate pollution in soil and water bodies. Its stability and sensitivity make it a reliable choice for quantitative analysis in various laboratory settings.
Product Specification:
| Test | Specification |
|---|---|
| APPEARANCE | Light brown crystal |
| PURITY | 98.5-100 |
| Infrared spectrum | Conforms to Structure |
| NMR | Conforms to Structure |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 1.000 | 10-20 days | €116.08 |
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| 5.000 | 10-20 days | €316.58 |
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N-(1-Naphthyl)ethylenediamine dihydrochloride monomethanolate
Used primarily as a reagent in analytical chemistry for the determination of nitrite and nitrate ions. It reacts with sulfanilic acid to form a diazo compound, which then couples with this chemical to produce a colored azo dye. This reaction is widely employed in spectrophotometric methods for water quality testing, ensuring safe drinking water by detecting harmful levels of nitrites. Additionally, it is utilized in environmental monitoring to assess nitrate pollution in soil and water bodies. Its stability and sensitivity make it a reliable choice for quantitative analysis in various laboratory settings.
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