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Specifications:
| Application | molecular biology, Analytical Chemistry | ||
| Storage Temperature | Room Temperature | ||
| Product Type | Laboratory Chemical | Forms | Liquid |
| Product Brand | Sigma-Aldrich | ||
| Product Grade | Analytical grade | Formula | HCL |
Volumetric, Ready-to-Use Acid Solution for Sensitive Analytical and Biopharmaceutical Applications
Sigma-Aldrich’s 0.1 M Hydrochloric Acid (HCl) solution is a high-purity, volumetric, endotoxin-free reagent prepared for precise titrations and critical research workflows. Designed for laboratories requiring strict endotoxin control, this ready-to-use solution offers excellent stability, accuracy, and traceability for use in pharmaceutical, analytical, environmental, and materials science applications.
Its quality ensures minimal interference in sensitive assays, including corrosion inhibition studies, biosensor development, drug formulation, and solid-phase extraction processes.
Specifications
| Property | Value |
|---|---|
| Product Name | Hydrochloric Acid Solution, Volumetric |
| Chemical Formula | HCl |
| Empirical Formula | HCl |
| Molecular Weight | 36.46 g/mol |
| CAS Number | 7647-01-0 |
| MDL Number | MFCD00011324 |
| Quality Level | 100 |
| Form | Liquid |
| Concentration | 0.1 M HCl (0.1 N) |
| Purity Grade | Endotoxin-Free, Volumetric |
| pH | <1 |
| Boiling Point | 100 °C (literature) |
| Vapor Pressure | 190 mmHg (25 °C) |
| Density | 1.2 g/cm³ (25 °C) |
| UNSPSC Code | 12352301 |
| NACRES Code | NA.25 |
| PubChem Substance ID | 329751903 |
| Storage Conditions | Room Temperature |
Packaging
| Pack Size | Catalog Number (SKU) |
|---|---|
| 50 mL | 2104-50ML |
Applications
- Acid-base titrations with high precision
- Preparation of biosensors (e.g., polyaniline-uricase)
- Formulation of endotoxin-sensitive drug products
- Sample preparation for analytical techniques (e.g., SPME)
- Corrosion testing of mild steel and advanced materials
- Research in drug delivery systems and polymer chemistry
Research References
- Corrosion Inhibition: Triazine derivatives as inhibitors in acidic HCl environments (El-Faham et al., 2016)
- Colonic Drug Delivery: Melt-extruded granules processed with HCl for pharmaceutical use (Zhang, 2016)
- Polymer-Based Corrosion Inhibitors: Aniline-formaldehyde copolymers evaluated in HCl (Zhang et al., 2015)
- Advanced Microextraction Fibers: Sol-gel and zirconium oxide fiber prep involving HCl (Budziak et al., 2008)
- Biosensor Fabrication: Template processing using HCl in enzyme-based detection (Kan et al., 2004)
Sigma-Aldrich Hydrochloric Acid Solution, 0.1 M (0.1 N), endotoxin-free, provides an ideal balance of purity, precision, and safety for analytical chemists, pharmaceutical scientists, and biomedical researchers. Its compatibility with sensitive applications—ranging from corrosion testing to biosensor development—makes it a reliable asset for any laboratory requiring high-grade volumetric acid with certified endotoxin control.