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VWR Silver nitrate 0.25 mol/l (0.25 N) in aqueous solution Reag. Ph. Eur. 1078301
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Specifications:
| Application | Analytical Chemistry, Titration | ||
| Storage Temperature | Ambient | ||
| Product Type | Laboratory Chemical | Forms | Liquid |
| Product Brand | VWR | ||
| Product Grade | Analytical grade | Formula | AgNO₃ |
VWR Silver Nitrate 0.25 mol/L (0.25 N) is a high-quality, aqueous volumetric solution formulated according to European Pharmacopoeia (Ph. Eur. 1078301) standards. Designed for precipitation titrations, especially for chloride and halide ion determination, this reagent-grade solution offers high reliability and reproducibility in regulated and research laboratories.
Packaged in a 1 L plastic bottle, the solution is ready to use and compliant with stringent analytical testing protocols.
Product Specifications
| Property | Value |
|---|---|
| Product Name | Silver Nitrate 0.25 mol/L (0.25 N) |
| Chemical Formula | AgNO₃ |
| Molecular Weight | 169.87 g/mol |
| CAS Number | 7761-88-8 |
| MDL Number | MFCD00003414 |
| EINECS Number | 231-853-9 |
| UN Number | UN 3264 |
| ADR Classification | Class 8 (Corrosive), Packing Group III |
| GHS Classification | GHS05 (Corrosive), GHS09 (Environmental Hazard) |
| Reagent Grade | Reag. Ph. Eur. 1078301 |
| Performance Test | Passes Ph. Eur. standard |
| Density (20 °C) | 1.033 g/cm³ |
| Concentration | 0.25 mol/L (0.25 N) in water |
| Storage Temperature | Ambient |
| Packaging Type | Plastic bottle |
| Pack Size | 1 L |
| Catalog Number | 87924.290 |
Applications
- Precipitation titration of halide ions (e.g., chloride via Mohr method)
- Regulated pharmaceutical analysis (Ph. Eur. methods)
- Environmental water testing for halides
- Calibration and standardization in analytical chemistry
- Suitable for industrial, QC, and academic laboratories
Safety and Handling
- Corrosive – causes severe skin burns and eye damage
- Environmental hazard – toxic to aquatic organisms
- Use appropriate PPE (gloves, goggles, lab coat)
- Store in a cool, dry place; tightly closed
- Refer to SDS for full safety and disposal guidelines
VWR Silver Nitrate 0.25 mol/L (0.25 N) Reag. Ph. Eur. is a dependable, reagent-grade solution for halide titration and other volumetric applications requiring compliance with pharmacopoeial standards. Its precision, reliability, and regulatory conformity make it ideal for analytical laboratories focused on accuracy and compliance.