Leaching of the plasticizer di(2-ethylhexyl)phthalate (DEHP
Di(2-ethylhexyl)phthalate (DEHP) is a widely used plasticizer to render poly(vinyl chloride) (PVC) soft and malleable. Plasticized PVC is used in hospital equipment, food wrapping, and numerous other commercial and industrial products. Unfortunately, plasticizers can migrate within the material and
A potentially general approach to aliphatic ester-derived PVC
The safety of flexible polyvinyl chloride (PVC) materials is now being questioned, partially due to allegations that di-(2-ethylhexyl) phthalate (DEHP), the dominant PVC plasticizer, is an endocrine disruptor and a probable carcinogen. As sustainable alternatives, aliphatic ester-derived plasticizers feature
DEHP plasticizer and blood bags: challenges ahead - Lozano
Later, it was found that the plasticizer di-2-ethylhexyl-phthalate (DEHP) used in combination with polyvinylchloride (PVC), leached to the blood component contained in the plastic bag and that in the case of the red blood cells, stabilized the membrane allowing the extension of storage up to 49 days, depending on the additive solution used.
REACH Restrictions for DEHP, DBP, BBP, and DIBP Starting on
2. Jul 2025. Further restrictions are to be applied to phthalate plasticizers in products starting on July 7, 2025. From that date onward, the strict limit previously imposed on toys and baby products will be extended to almost all products. Exemptions from the tighter regulations will be granted in only a few exceptional cases, according to
Widespread Plasticizer Clouds Doping Tests of Cyclists
DEHP is the primary plasticizer in many medical supplies such as IV blood bags, which are about 40 percent DEHP. But it's also in food, and diet is the largest source of DEHP exposure, said...
- Is DEHP a good plasticizer?
- Manufacturers used DEHP as the principal plasticizer in the previous decades due to its relatively low cost and ability to stop the destruction of red blood corpuscles (RBC). Based on research, however, DEHP is also harmful to people, notably infants and youngsters.
- What is an alternative plasticizer to DEHP?
- Another newly developed environmentally-friendly plasticizer, ethylenedioxyselenophene (EDOS), was studied as an alternative plasticizer to DEHP . PVC was plasticized using either DEHP or EDOS, which is a mixture of 1,3 dioxane derivatives.
- 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.
- Which phthalate plasticizer is used in medical devices?
- DEHP is the most common phthalate plasticizer in medical devices such as intravenous tubing and bags, IV catheters, nasogastric tubes, dialysis bags and tubing, blood bags and transfusion tubing, and air tubes. DEHP makes these plastics softer and more flexible and was first introduced in the 1940s in blood bags.
- Are BTHC plasticizers sustainable?
- However, it failed in efficiency factors, migration, and RBC hemolysis. ATBC and BTHC are bio-based pvc plasticizers. In terms of sustainability, they are the best plasticizers on the list. They do not pose hazards to the environment because they are both biodegradable.
- How to improve the health and environmental issues concerning plasticizers?
- The use of environmentally-benign plasticizers is another way to improve the health and environmental issues concerning plasticizers. Among the number of factors that decide the feasibility of a substance to be used as a plasticizer, toxicological information is an increasingly important one.
