Benzo[a]pyrene
- CAS No.50-32-8
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High purity Benzo[a]pyrene analytical reference standard for environmental monitoring and research calibration.
Request a Quote & Full COAProduct Technical Details
Product Overview
Benzo[a]pyrene is a highly specialized polycyclic aromatic hydrocarbon (PAH) primarily utilized as a critical reference standard in analytical chemistry and environmental science. As a compound of significant interest in toxicological research and environmental monitoring, it serves as a benchmark for detecting carcinogenic substances in various matrices. Our supply focuses strictly on high-purity grades suitable for laboratory calibration, instrument validation, and scientific investigation rather than industrial manufacturing processes.
This chemical is essential for laboratories conducting compliance testing regarding soil, water, and air quality. Due to its well-documented properties and stability under controlled conditions, it remains the gold standard for calibrating sophisticated analytical equipment such as High-Performance Liquid Chromatography (HPLC) and Gas Chromatography-Mass Spectrometry (GC-MS) systems. We ensure that every batch meets rigorous purity specifications to guarantee accurate and reproducible research outcomes.
Technical Specifications
| Parameter | Specification |
|---|---|
| CAS Number | 50-32-8 |
| Molecular Formula | C20H12 |
| Molecular Weight | 252.31 g/mol |
| Appearance | Yellow to brown solid powder |
| Purity | ≥98.0% (HPLC) |
| Melting Point | 177-180°C |
| Storage | Cool, dry, ventilated area |
Industrial Applications
The primary utility of this substance lies in its role as an analytical tool rather than a production raw material. It is extensively employed in environmental protection agencies and third-party testing laboratories to quantify PAH contamination levels. Accurate calibration using this standard is vital for regulatory compliance regarding industrial emissions and waste management.
- Environmental monitoring of polycyclic aromatic hydrocarbons.
- Calibration of analytical instruments for toxicity assessment.
- Research standard for carcinogenicity and mutagenicity studies.
- Quality control reference for food safety and soil analysis.
- Validation of extraction methods in complex matrices.
Quality Assurance and Safety
We adhere to strict quality control protocols to ensure the integrity of this hazardous chemical standard. Each shipment is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity levels, identification data via NMR, and physical properties. Given the toxicological profile of this compound, it is handled with extreme care during packaging to prevent contamination.
Customers are advised that this product is intended solely for professional laboratory use by qualified personnel. It is not suitable for consumer applications, pharmaceutical formulation, or general industrial synthesis. Proper personal protective equipment (PPE) and ventilation are mandatory when handling this material. We support global shipping protocols that comply with international hazardous materials regulations to ensure safe delivery to research facilities worldwide.
