Systemic uptake of diethyl phthalate
, dibutyl phthalate, and butyl paraben following whole-body topical application and reproductive and thyroid hormone levels in humans.
Tocopherol 59-02-9 moderate 6 -- Diethyl phthalate
84-66-2 NS 6 no cat.
However, this work used the diethyl phthalate
as a plasticizer.
Integrating biomonitoring exposure data into the risk assasment process: phthalates (diethyl phthalate
and di(2-ethylhexyl)phthalate) as a case study.
ISLAMABAD -- ,,, In a study of 53 perfumes and aftershaves, six were found to contain a high amount of dangerous hormone-affecting chemical diethyl phthalate
(DEP), an Austrian environmental protection organization said.
These were analyzed for their content of Dimethyl Phthalate, Diethyl Phthalate
, Di-n-butyl Phthalate , butyl benzyl Phthalate , bis(2-ethylhexyl) Phthalate ,and di-n-octyl Phthalate Mean concentrations (range) of Di(2-ethylhexyl) phthalate (DEHP), Butyl benzyl phthalate (BBP) and di- n-butyl phthalate (DBP) in fish samples were 1.1 ((less than)0.01-1.5), 0.22 ((less than)0.01-1.1) and 0.14 ((less than)0.01-1.3) (Mu)g g[?]1; those in shell fishery were 1.2 ((less than)0.02-1.3), 0.13 ((less than)0.01-0.27) and 0.09 ((less than)0.02-0.22) (Mu)g g[?]1, respectively.
4 ADC AzoDiCarbonamide ASE mixture of alkylsulfonic phenyl esters ATBC acetyl tributyl citrate ATHC acetyl trihexyl citrate b DSC scanning rate is (K [min.sup.-1]) [C.sub.0], C concentration (mol [L.sup.-1]) DEP diethyl phthalate
DHA dihexyl adipale DIBP diisobutyl phthalate DIHP diisoheptyl phthalate DINA diisononyl adipate DINCH D-isononyl cyclohexane-1,2-dicarboxylate DINP diisononyl phthalate DOP diisooctyl phthalate (diethylhexyl pthtnlate) DSC differential scanning calorimetry DUP diundecyl phthalate E.
Krishnan, "Derivation of biomonitoring equivalents for di-n-butyl phthalate (DBP), benzylbutyl phthalate (BzBP), and diethyl phthalate
(DEP)," Regulatory Toxicology and Pharmacology, vol.
The other banned export goods are chemical items: carbon smut, sodium sulfate, sodium carbonate, cosmic sodium, sulfuric acid, benzene, bicarbonate of soda, styrene monomer, polyethylene, propylene, PVC, polystyrene, diethyl phthalate
, terephthalate, acrylonitrile, butanic styrene, melamine crystal and LAB.
The study found exposure to diethyl phthalate
, or DEP, and butylbenzyl phthalate, or BEzP, was associated with a higher risk of asthma-related airway inflammation.
, also known as DEP, is the only phthalate with significant use in cosmetics.
"Among them are chemicals associated with hormone disruption and allergic reactions, and many substances that have not been assessed for safety in personal care products." EWG adds that some of the undisclosed ingredients are chemicals "with troubling hazardous properties or with a propensity to accumulate in human tissues." Examples include diethyl phthalate
, a chemical found in 97 percent of Americans and linked to sperm damage in human epidemiological studies, and musk ketone, which concentrates in human fat tissue and breast milk.