good quality dbp phthalate in South Africa
good quality dbp phthalate in South Africa
good quality dbp phthalate in South Africa
good quality dbp phthalate in South Africa
good quality dbp phthalate in South Africa
cancer association of south africa (cansa)

Cancer Association of South Africa (CANSA)

High Phthalates, such as DINP (Di-isonyl phthalate), DIDP (Di-isodecyl phthalate) and DTDP, are high molecular weight phthalates and have grown in use in Europe and North America to nearly 75% of phthalates consumed. Risk assessments have shown positive results regarding the safe use of the products.

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a review on the removal of phthalate acid esters in wastewater

A review on the removal of phthalate acid esters in wastewater

DBP and DEHP are usually the most predominant species among phthalate esters in the influent samples as they are the most abundantly produced and used PAEs. As shown in Table 2, DBP had the highest concentration of 2497 ¦Ìg¡¤L ?1 in WWTP at Alice in Eastern Cape, South Africa (Salaudeen et al. 2018a).

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phthalate ester plasticizers in freshwater systems of venda, south

Phthalate ester plasticizers in freshwater systems of Venda, South

The most commonly used phthalate plasticizers are di-2-ethylhexyl phthalate (DEHP) and di-n-butyl phthalate (DBP) with the others used only for selective applications (ATSDR, 2006). There has been growing interest in the unusual ubiquity of phthalates in the environment (Fatoki and Vernon, 1990; Fatoki and Ogunfowokan, 1993a) and their wide range of toxicological characteristics (Blount et al

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an assessment of the levels of phthalate esters and metals in the

An assessment of the levels of phthalate esters and metals in the

Open dump values for the phthalate esters and metals to be generally higher in comparison to control samples for DMP, DEP, DBP and DEHP ¨C the mean values calculated were 0.31 ¡À 0.12, 0.21 ¡À 0.05, 0.30 ¡À 0.07, and 0.03 ¡À 0.01 mg/kg, respectively, for the open dump soil samples.

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phthalates removal efficiency in different wastewater treatment

Phthalates removal efficiency in different wastewater treatment

The six selected phthalate esters (PAEs) dimethyl phthalate (DMP), diethyl phthalate (DEP), di-n-butyl phthalate (DBP), benzyl butyl phthalate (BBP), di (2-ethyl hexyl) phthalate (DEHP), and di-n-octyl phthalate (DOP) were detected in all the samples collected from the WWTPs.

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distribution, health risk assessment, and water quality criteria of

Distribution, health risk assessment, and water quality criteria of

Although China has been the main manufacturer and consumer of phthalate esters (PAEs), human health ambient water quality criteria (AWQCs) have not been proposed for these chemicals. In this study, the distribution and bioaccumulation of six PAEs (dimethyl phthalate (DMP), diethyl phthalate (DEP), di-n-butyl phthalate (DBP), butyl benzyl phthalate (BBP), bis (2-ethylhexyl) phthalate (DEHP

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a review of biomonitoring of phthalate exposures - pmc

A Review of Biomonitoring of Phthalate Exposures - PMC

This review provides a summary of human biomonitoring studies of phthalate diesters and their monoester (primary) and oxidative (secondary) metabolites as well as select epidemiological studies that link phthalate exposure to health outcomes in human populations. Go to: 2. Sources of Phthalates.

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fate and impact of phthalates in activated sludge treated ...

Fate and impact of phthalates in activated sludge treated ...

The concentration and fates of six priority phthalate esters (PAEs); dimethyl phthalate (DMP), diethyl phthalate (DEP), di-n-butyl phthalate (DBP), benzyl butyl phthalate (BBP), di (2-ethyl hexyl) phthalate (DEHP), and di-n-octyl phthalate (DOP) in wastewaters from the wastewater treatment plants (WWTPs) which adopted the activated sludge technology in the Amathole Municipality, Eastern Cape

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chemical monitoring and temporal variation in levels of endocrine

Chemical monitoring and temporal variation in levels of endocrine

In the Republic of South Africa, DBP was the most dominant phthalate in surface water from five rivers collected from the upstream and downstream of wastewater treatment plants, followed by DEP

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occurrence, distribution, and removal of phthalates by

Occurrence, Distribution, and Removal of Phthalates by

The amounts of phthalate esters in air particulate matter from various geographic areas vary. DEHP and DBP are the most common phthalate esters found in air particles. DEHP and DBP average values were 98.29 and 12.9 ng/m3 in PM10 (particle sizes >10 m), respectively, and 75.68 and 8.72 ng/m3 in PM2.5 (particle sizes >25 m) in Tianjin, China.

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