The DEHP/Plasticizer Test Saudi Arabia Egypt

  • The DEHP/Plasticizer Test Saudi Arabia Egypt
  • The DEHP/Plasticizer Test Saudi Arabia Egypt
  • The DEHP/Plasticizer Test Saudi Arabia Egypt
  • Which plasticizers contain a low level of DEHP?
  • DEHP was the most common plasticizer in soft PVC products intended for children until the early 1980s and these products may have contained low levels of DEHP. For example, DEHP was detected in four commercial pacifiers at concentrations of 31–42% by weight (Lay and Miller 1987).
  • Is DEHP a phthalate hazard?
  • Previous studies have shown that the exposure to DEHP is generally higher than other phthalates ( Koch et al., 2017; Den Hond et al., 2015 ), and the exposure of DEHP is a major contributor to the cumulative hazard of phthalates (Christensen et al., 2014).
  • Are phthalate and PVC production workers exposed to DEHP?
  • Exposures of phthalate and PVC production workers to DEHP are estimated to be typically less than 143 and 286 μg/kg body weight/workday, respectively (NTP 2000). Hines et al. (2009b, 2011) studied four DEHP urinary phthalate metabolite concentrations among 156 workers in 2003–2005 from eight industry sectors.
  • Why is DEHP a phthalate?
  • These chemicals are primarily used in the manufacturing of different plastics to improve their flexibility and workability. While DEHP was once a predominant phthalate, its use has dwindled in contemporary years because of rising troubles about its probable health impacts.
  • Are plastic toys a source of DEHP exposure for young children?
  • A source of DEHP exposure for young children by the oral route might be plastic toys. The exposure will be dependent on the time that a child spends mouthing a toy and the DEHP content of the toy.
  • What is DEHP used for?
  • DEHP was principally used as a plasticizer in the production of flexible PVC products, with about 97% of DEHP produced being used for this purpose (CPSC 2010a). DEHP is generally used to dissolve monomers to facilitate their crosslinking into polymers (e.g., the conversion of vinyl chloride into PVC) (Chaudhary et al. 2016).

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