Silver nitrate solution, catalogue No. 109990, is a concentrated liquid reagent supplied by Sigma-Aldrich / Merck under the Titrisol® product line. The solution contains silver nitrate (AgNO₃) standardized to a concentration of 0.1 mol/L (0.1 N) and is designed for preparation of 1000 mL volumetric solutions for analytical titration procedures, notably precipitation titrations where silver ions react with halides. The Titrisol® format provides a defined and traceable concentration for reliable laboratory use.
Advantages
- Standardized 0.1 mol/L (0.1 N) silver nitrate concentration for analytical titrations.
- Titrisol® quality ensures traceability and reproducible volumetric solution preparation.
- Liquid concentrate simplifies preparation of titration solutions.
- Suitable for precipitation titrations and other standard analytical methods.
- Silver nitrate reagent widely used in chloride and halide analysis.
Technical specifications
| Product name |
Silver nitrate solution 0.1 mol/L (0.1 N) |
| Catalogue number |
109990 |
| Brand / product line |
Sigma-Aldrich / Merck (Titrisol®) |
| Chemical formula |
AgNO₃ |
| CAS number |
7761-88-8 |
| Molecular weight |
169.87 g/mol |
| Concentration |
0.1 mol/L (0.1 N) |
| Form |
Liquid concentrate |
| Technique |
Titration (precipitation) |
| Suitable for |
Preparation of 1000 mL volumetric titration solutions |
| pH |
~7-9 (20 °C in H₂O) |
| Density |
~1.27 g/cm³ at 20 °C |
| Storage conditions |
15–25 °C |
Available packaging options
| Pack size |
Form |
| 1 ampule |
Liquid concentrate |
