3,3'-Dichlorobenzidine

High-Purity Dichlorobenzidine Standards for Accurate Residue Analysis

Ensure precise and reliable residue analysis in food and environmental samples with our high-purity Dichlorobenzidine reference materials. HPC Standards GmbH offers top-quality analytical standards, meeting the highest industrial requirements, essential for laboratories to comply with regulatory limits and safeguard public health.

Product	Catalog No./ CAS No.	Quantity	Price
3,3'-Dichlorobenzidine	677184 91-94-1	1X100MG	Please log in.
3,3'-Dichlorobenzidine solution Concentration: 100 µg/ml Solvent: Acetonitrile	679886 91-94-1	1X1ML	Please log in.
3,3'-Dichlorobenzidine solution Concentration: 10.0 µg/ml Solvent: Acetonitrile	684986 91-94-1	1X10ML	Please log in.

High-purity reference materials for accurate and reliable residue analysis in food and environmental samples.

Overview

3,3'-Dichlorobenzidine is an organic compound with the formula (C₆H₃Cl(NH₂))₂. It is a pale yellow compound, but commercial samples are often colored. It is barely soluble in water and is often supplied as a wet paste. It is widely used in the production of diarylide yellow pigments used in the production of printing inks.

Uses

3,3'-Dichlorobenzidine is primarily used in the production of diarylide yellow pigments, including Pigment Yellow 12, Pigment Yellow 13, Pigment Yellow 14, Pigment Yellow 17, and Pigment Yellow 83. These pigments are significant in the printing ink industry.

Regulatory

Due to its potential carcinogenicity, the use of 3,3'-Dichlorobenzidine in dye production has been largely discontinued. It is regulated by various health and safety organizations globally.

Monitoring

Regular monitoring of 3,3'-Dichlorobenzidine levels in environmental and food samples is essential to ensure compliance with regulatory limits and to safeguard public health.

Health Impact

Human toxicity

3,3'-Dichlorobenzidine is considered a potential carcinogen. It has been shown to increase the incidence of tumors in animals and is believed to share a similar mechanism to benzidine, a known carcinogen, in causing bladder cancer in humans.

Environmental Impact

Effects on wildlife

Due to its hazardous nature, 3,3'-Dichlorobenzidine can have detrimental effects on wildlife, particularly aquatic organisms, if released into the environment.

Safety Measure

Handling of 3,3'-Dichlorobenzidine requires strict safety measures, including the use of personal protective equipment and adherence to occupational safety guidelines to minimize exposure risk.

Regulation

3,3'-Dichlorobenzidine is regulated under various international frameworks due to its carcinogenic properties. Organizations such as NIOSH have established exposure limits to protect workers from its harmful effects.

Analytical Standards

HPC Standards GmbH provides high-purity reference materials for 3,3'-Dichlorobenzidine, ensuring accurate and reliable residue analysis. Our products meet the highest industrial standards and are essential for laboratories conducting food and environmental analysis to ensure compliance with regulatory limits.