Dinitrotoluene

High-Purity Dinitrotoluene Reference Materials for Accurate Residue Analysis

Ensure precise and reliable residue analysis with our high-purity Dinitrotoluene reference materials. HPC Standards GmbH offers top-quality standards that meet international quality requirements, essential for laboratories focused on food and environmental analysis. Trust our expertise to help you comply with regulatory limits and achieve the highest industrial standards.

Product	Catalog No./ CAS No.	Quantity	Price
2,4-Dinitrotoluene	684805 121-14-2	1X250MG	Please log in.
2,4-Dinitrotoluene solution Concentration: 100 µg/ml Solvent: Acetonitrile	690615 121-14-2	1X1ML	Please log in.
2,5-Dinitrotoluene solution Concentration: 100 µg/ml Solvent: Methanol	690624 619-15-8	1X5ML	On request
2,6-Dinitrotoluene solution Concentration: 100 µg/ml Solvent: Acetone	677309 606-20-2	1X5ML	Please log in.
2,6-Dinitrotoluene	685013 606-20-2	1X250MG	Please log in.
3,4-Dinitrotoluene solution Concentration: 100 µg/ml Solvent: Methanol	690626 610-39-9	1X5ML	On request
3,5-Dinitrotoluene solution Concentration: 100 µg/ml Solvent: Methanol	690625 618-85-9	1X10ML	On request

High-purity reference materials for accurate residue analysis of Dinitrotoluene.

Overview

Dinitrotoluene (DNT) refers to any of the six isomers of dinitrotoluene, which are chemical compounds with the formula C7H6N2O4. These isomers include 2,3-Dinitrotoluene, 2,4-Dinitrotoluene, 2,5-Dinitrotoluene, 2,6-Dinitrotoluene, 3,4-Dinitrotoluene, and 3,5-Dinitrotoluene. DNT is commonly used in the production of polyurethane foams, explosives, and as an intermediate in chemical synthesis.

Uses

Dinitrotoluene is primarily used in the manufacture of flexible and rigid polyurethane foams. It is also a precursor in the production of toluene diisocyanate (TDI), which is a key component in the production of polyurethane products. Additionally, DNT is used in the production of explosives, dyes, and as an intermediate in various chemical syntheses.

Regulatory

Dinitrotoluene is regulated under various international guidelines due to its potential health and environmental impacts. Regulatory bodies such as the Environmental Protection Agency (EPA) and the European Chemicals Agency (ECHA) have set limits on the permissible levels of DNT in the environment and workplace. Compliance with these regulations is essential for companies handling DNT.

Monitoring

Monitoring of Dinitrotoluene levels in the environment and workplace is crucial to ensure compliance with regulatory standards. Analytical methods such as gas chromatography (GC) and high-performance liquid chromatography (HPLC) are commonly used to detect and quantify DNT in various matrices. The use of high-purity reference materials is essential for accurate and reliable monitoring.

Health Impact

Exposure to Dinitrotoluene can have significant health impacts. It is classified as a possible human carcinogen and can cause adverse effects on the liver, kidneys, and central nervous system. Prolonged exposure to DNT can lead to symptoms such as headaches, dizziness, and skin irritation. Proper safety measures and monitoring are essential to minimize health risks.

Environmental Impact

Dinitrotoluene can have detrimental effects on the environment. It is toxic to aquatic life and can contaminate soil and water sources. The persistence of DNT in the environment necessitates stringent monitoring and control measures to prevent environmental contamination and protect ecosystems.

Safety Measure

Handling Dinitrotoluene requires strict safety measures to protect workers and the environment. Personal protective equipment (PPE) such as gloves, goggles, and respirators should be used when handling DNT. Proper ventilation and containment systems should be in place to prevent exposure and environmental release. Regular training and safety audits are essential to ensure compliance with safety protocols.

Analytical Standards

High-purity reference materials for Dinitrotoluene are essential for accurate and reliable residue analysis. HPC Standards GmbH provides high-quality reference materials that meet international quality requirements and the highest industrial standards. These reference materials are crucial for laboratories conducting food and environmental analysis to ensure compliance with regulatory limits.