Description

Benzo(B)Chrysene is a high-purity polycyclic aromatic hydrocarbon (PAH) compound, identified by CAS NO 214-17-5. It serves as a critical reference standard and a key intermediate in advanced chemical research and development. This compound is essential for analytical laboratories, environmental testing facilities, and R&D departments in the chemical and pharmaceutical industries requiring precise calibration and synthesis work.

Application

• Analytical Reference Standard: Primary use as a certified reference material (CRM) for the calibration of instruments like GC-MS and HPLC in environmental and food safety testing.
• Environmental Analysis: Used in the quantification and monitoring of PAH contaminants in soil, water, and air samples to meet regulatory compliance (e.g., EPA methods).
• Chemical Research: Acts as a fundamental building block or intermediate in organic synthesis and materials science research for developing novel compounds.
• Toxicological Studies: Employed as a standard in biomedical and toxicology research to study the effects and metabolism of polycyclic aromatic hydrocarbons.
• Quality Control: Serves as an internal standard in industrial QC laboratories to ensure the accuracy of analytical methods for complex hydrocarbon mixtures.

Basic Information

Product Name	Benzo(B)Chrysene
CAS No.	214-17-5
Molecular Formula	C22H14
Molecular Weight	278.35 g/mol
Synonyms	Benzo[b]chrysene; 1,2-Benzochrysene; 3,4-Benzochrysene; NSC 89284; Benzo(b)chrysene; B(b)C; 1,2,4,5-Dibenzonaphthalene
EINECS	205-923-4

Quality Control

Our Benzo(B)Chrysene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and spectroscopic identification, to ensure it meets the high standards required for research and analytical applications. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storage under an inert atmosphere.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.