di2ethylhexylphthalat

Diethylhexylphthalate (DEHP) is an organic compound that belongs to the class of phthalates, which are esters of phthalic acid. It is a colorless, oily liquid with a slight aromatic odor. DEHP is one of the most common phthalates and is widely used as a plasticizer to increase the flexibility and durability of plastics, particularly polyvinyl chloride (PVC).

DEHP is used in a variety of products, including medical devices, food packaging, toys, building materials, and automotive parts. Its widespread use has led to its presence in the environment and in human bodies, raising concerns about its potential health effects. DEHP has been classified as an endocrine disruptor, meaning it can interfere with the hormonal system, and it has been linked to developmental and reproductive issues in animal studies.

Due to these concerns, the use of DEHP has been restricted in some countries and in certain products, particularly those intended for children. The European Union has restricted its use in toys and childcare articles, and the U.S. Consumer Product Safety Commission has issued guidelines for its use in children's products. The use of DEHP in medical devices is still permitted, but alternatives are being sought due to its potential health risks.

DEHP is persistent in the environment and can bioaccumulate in organisms, leading to potential long-term ecological effects. It is also a contaminant of concern in water and soil. Efforts are being made to find safer alternatives to DEHP and to reduce its release into the environment.