Hexachlorobenzene

Ensure Accurate Residue Analysis with High-Purity Hexachlorobenzene Reference Materials

Hexachlorobenzene HCB is a critical compound for laboratories focused on food and environmental analysis. HPC Standards GmbH offers high-purity reference materials for Hexachlorobenzene, tested to meet international quality requirements and the highest industrial standards. Our products are essential for accurate and reliable residue analysis, helping you maintain compliance with regulatory limits and ensure public safety. Trust HPC Standards GmbH as your competent partner in the fields of food and environmental analysis.

Product	Catalog No./ CAS No.	Quantity	Price
13C6-Hexachlorobenzene solution Concentration: 100 µg/ml Solvent: Cyclohexane	680584 93952-14-8	1X1ML	Please log in.
Hexachlorobenzene	673829 118-74-1	1X250MG	Please log in.
Hexachlorobenzene solution Concentration: 100 µg/ml Solvent: Acetonitrile	678430 118-74-1	1X5ML	Please log in.
Hexachlorobenzene solution Concentration: 10.0 µg/ml Solvent: Acetonitrile	684291 118-74-1	1X10ML	Please log in.
Hexachlorobenzene solution Concentration: 10.0 µg/ml Solvent: Cyclohexane	686063 118-74-1	1X10ML	Please log in.

High-purity reference materials for accurate residue analysis of Hexachlorobenzene

Overview

Hexachlorobenzene (HCB) is a chlorinated hydrocarbon with the chemical formula C₆Cl₆. It is a white crystalline solid that is sparingly soluble in organic solvents and practically insoluble in water. HCB was historically used as a fungicide for seed treatment, particularly for wheat, to control fungal diseases such as bunt. However, it has been banned globally under the Stockholm Convention on Persistent Organic Pollutants due to its toxic and persistent nature.

Uses

Hexachlorobenzene was primarily used in agriculture to control fungal diseases in crops. It was effective against fungi such as Tilletia caries (common bunt of wheat) and Tilletia controversa (dwarf bunt). The compound was introduced in 1947 and was commonly formulated as a seed dressing. Due to its hazardous nature, its use has been discontinued in many countries.

Regulatory

Hexachlorobenzene is regulated under various international agreements, including the Stockholm Convention on Persistent Organic Pollutants, which aims to eliminate or restrict the production and use of persistent organic pollutants. HCB has been banned in many countries due to its carcinogenic properties and environmental persistence.

Monitoring

Monitoring of Hexachlorobenzene residues is essential for ensuring compliance with regulatory limits. Laboratories conducting food and environmental analysis require high-purity reference materials to accurately measure HCB levels. These reference materials are crucial for maintaining the integrity of analytical results and ensuring public safety.

Health Impact

Hexachlorobenzene is classified as a probable human carcinogen by the International Agency for Research on Cancer (IARC). Animal studies have shown increased incidences of liver, kidney, and thyroid cancers. Chronic exposure in humans can lead to liver disease (porphyria cutanea tarda), skin lesions, photosensitivity, thyroid effects, and neurological changes. HCB can cross the placenta and accumulate in fetal tissues, and it is also transferred through breast milk.

Environmental Impact

Hexachlorobenzene is highly toxic to aquatic organisms and can cause long-term adverse effects in the aquatic environment. It is persistent in the environment with a half-life in soil ranging from 3 to 6 years. HCB is known to bioaccumulate in the food chain, posing significant ecological risks.

Safety Measure

Handling Hexachlorobenzene requires stringent safety measures due to its toxic and carcinogenic nature. Protective equipment such as gloves, masks, and eye protection should be used to prevent exposure. Proper disposal methods must be followed to avoid environmental contamination.

Analytical Standards

HPC Standards GmbH provides high-purity reference materials for Hexachlorobenzene, ensuring accurate and reliable residue analysis. Our products are tested according to international quality requirements and meet the highest industrial standards. These reference materials are essential for laboratories conducting food and environmental analysis to ensure compliance with regulatory limits.