The Facts about DEHP/DOP - Spina Dental
Q: What is DEHP/DOP? A:DEHP (di(2-ethylhexyl) phthalate) and DOP (di-octyl phthalate) refer to the same chemical compound also recognized as BEHP (bis(2-ethylhexyl) phthalate). It is a broad-spectrum plasticizer used mostly to render polyvinyl chloride products soft, pliable, and durable.
6. Does DEHP pose risks to human health? - GreenFacts
There is concern for the testicular effects, fertility, toxicity to kidneys, on repeated exposure and developmental toxicity for workers as a consequence of inhalation and dermal exposure during production, processing and industrial end-use of preparations or materials containing DEHP. There is no concern for the acute toxicity, irritation and
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22 July 2025. Getty Images. A dispute between Nigerian leaders could jeopardise plans for the return of some of Africa's most famous artefacts, the Benin Bronzes, which were looted during the
Water, Sanitation and Hygiene | UNICEF Nigeria
Only 26.5 per cent of the population use improved drinking water sources and sanitation facilities. Achieving Sustainable Development Goal 6 by 2030 requires extraordinary efforts. Based on World Bank estimates, Nigeria will be required to triple its budget or at least allocate 1.7 per cent of the current Gross Domestic Product to WASH.
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The south is the most economically developed part of Nigeria. Its forest resources are intensively exploited, and its tree crops are harvested on peasant farms and commercial plantations. All of the country’s major industrial centres and oil fields, as well as its seaports, are concentrated in the region.
- What is DEHP/DOP used for?
- It is a broad-spectrum plasticizer used mostly to render polyvinyl chloride products soft, pliable, and durable. DEHP/DOP is the most widely used plasticizer in the manufacture of many vinyl products, including disposable gloves. Q: Why is there increased interest in DEHP/DOP?
- How much DEHP is in plastic?
- Plastics may contain 1% to 40% of DEHP. It is also used as a hydraulic fluid and as a dielectric fluid in capacitors. DEHP also finds use as a solvent in glowsticks. Approximately three million tonnes are produced and used annually worldwide.
- Is DEHP a disruptor of thyroid function?
- Rodent studies and human studies have shown DEHP to be a possible disruptor of thyroid function, which plays a key role in energy balance and metabolism. Exposure to DEHP has been associated with lower plasma thyroxine levels and decreased uptake of iodine in thyroid follicular cells.
- Is DEHP carcinogenic to humans?
- IARC has concluded that DEHP is possibly carcinogenic to humans (Group 2B). In 1988, JECFA evaluated DEHP and recommended that human exposure to this compound in food be reduced to the lowest level attainable. JECFA considered that this might be achieved by using alternative plasticizers or alternatives to plastic material containing DEHP.
- Is Deha present in drinking water?
- Reports of the presence of DEHA in surface water and drinking-water are scarce, but DEHA has occasionally been identified in drinking-water at levels of a few micrograms per litre. As a consequence of its use in PVC films, food is the most important source of human exposure (up to 20 mg/day).
- Is DEHP a reprotoxin?
- DEHP has now been classified as a Category 1B reprotoxin, and is now on the Annex XIV of the European Union's REACH legislation. DEHP has been phased out in Europe under REACH and can only be used in specific cases if an authorization has been granted.
