Description

Chrysene-D12 is a deuterated internal standard of the polycyclic aromatic hydrocarbon (PAH) chrysene, where twelve hydrogen atoms are replaced with deuterium. This isotopic labeling is critical for ensuring accurate quantification and minimizing matrix effects in advanced analytical techniques. It is an essential reagent for environmental, food safety, and petrochemical laboratories requiring precise trace-level analysis of PAHs. Researchers and quality control specialists rely on this stable, isotopically labeled compound for method development, validation, and routine testing.

Application

• Internal Standard for GC-MS and LC-MS/MS: Primary use as a quantitative internal standard for the analysis of chrysene and other PAHs in complex matrices.
• Environmental Monitoring: Quantifying PAH contamination in soil, water, sediment, and air particulate samples for regulatory compliance and site remediation studies.
• Food and Feed Safety Testing: Accurate measurement of PAH levels in smoked foods, edible oils, grilled meats, and animal feed to ensure consumer safety.
• Petrochemical and Fuel Analysis: Determining PAH content in crude oil, diesel, lubricants, and other petroleum derivatives.
• Occupational Health and Safety: Monitoring workplace exposure to PAHs through air sampling and analysis.
• Clinical and Toxicological Research: Studying the metabolism, bioaccumulation, and carcinogenic effects of PAHs in biological systems.
• Method Development and Validation: Serving as a key component in establishing and verifying analytical protocols according to ISO, EPA, and other international standards.

Basic Information

Product Name	Chrysene-D12
CAS No.	1719-03-5
Molecular Formula	C18D12
Molecular Weight	240.36 g/mol
Synonyms	Chrysene-d12; [12]D-Chrysene; Deuterated Chrysene (d12); 1,2,3,4,5,6,7,8,9,10,11,12-Dodecadeuterochrysene; Benzo[a]phenanthrene-d12; 1,2-Benzophenanthrene-d12; PAH Internal Standard (Chrysene-d12); Isotopic Labeled Chrysene
EINECS	Contact for details

Quality Control

Our Chrysene-D12 is manufactured under strict quality systems to ensure the high chemical purity and isotopic enrichment required for analytical applications. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing key parameters such as isotopic purity, chemical purity, and solvent content. We adhere to relevant industry standards for reference materials, and our quality commitment ensures reliable, consistent, and traceable performance in your laboratory.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C. Allow the vial to equilibrate to room temperature before opening to minimize moisture condensation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity	≥ 98.0 atom % D
Chemical Purity (GC)	≥ 99.0%
Solvent Content (Residual Solvents)	Meets ICH guidelines

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