Analysis of the impact of three phthalates on the freshwater
This work analyzes the impact of three phthalates, diethyl phthalate (DEP), benzyl butyl phthalate (BBP), and bis-(2-ethylhexyl) phthalate (DEHP), on the gastropod Physella acuta at the molecular
Guideline on the use of phthalates as excipients in human
on the impact of phthalate exposure are limited and therefore the clinical relevance of such findin gs remains to be established. The most commonly used phthalates in medicinal products licensed in the EU are: dibutyl phthalate (DBP), diethyl phthalate (DEP), polyvinyl acetate phthalate (PVAP), cellulose
Hazards of diethyl phthalate (DEP) exposure: A systematic
Background. Diethyl phthalate (DEP) is widely used in many commercially available products including plastics and personal care products. DEP has generally not been found to share the antiandrogenic mode of action that is common among other types of phthalates, but there is emerging evidence that DEP may be associated with other types of health effects.
Diethyl phthalate 99.5 84-66-2 - Sigma-Aldrich
Diethyl phthalate 99.5% Linear Formula: C6H4-1,2- (CO2C2H5)2 CAS Number: 84-66-2 Molecular Weight: 222.24 Beilstein: 1912500 EC Number: 201-550-6 MDL number: MFCD00009111 PubChem Substance ID: 24874455 NACRES: NA.22 Pricing and availability is not currently available. Properties vapor density 7.66 (vs air) Quality Level 200 vapor pressure
Biomonitoring Summary | CDC
Diethyl phthalate (DEP) is a solvent used in many consumer products, particularly those containing fragrances. Products that may contain DEP include perfumes, colognes, deodorants, soaps, shampoos, and hand lotions. People exposed to DEP eliminate mono-ethyl phthalate (MEP) in their urine.
- What temperature is diethyl phthalate (DEP)?
- Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). ?
- ) Diethyl phthalate (DEP) is a phthalate ester. It is a colourless liquid without significant odour but with a bitter disagreeable taste.
- What is diethylphthalate used for?
- Diethylphthalate is used as solvent and vehicle for fragrance and cosmetic ingredients, as well as alcohol denaturant. DEP was reported in 1995 as an ingredient in 67 formulations in the USA at concentrations ranging from less than 0.1% to 50%.
- What does diethyl phthalate taste like?
- It is a colourless liquid without significant odour but with a bitter disagreeable taste. Diethyl phthalate is produced by the reaction of ethanol with phthalic anhydride, in the presence of a strong acid catalyst: It finds some use as a specialist plasticiser in PVC, it has also been used as a blender and fixative in perfume.
- Is diethyl phthalate a potent developmental toxicant?
- DEP is not a potent developmental toxicant, although skeletal variations and decreased growth were observed. Low dose studies reported large magnitudes of effect but significant concerns for bias were identified. Diethyl phthalate (DEP) is widely used in many commercially available products including plastics and personal care products.
- Why is diethyl phthalate a worst case?
- Because of the wide spread use of Diethyl phthalate, the SCCNFP made a worst case calculation. These data have to be compared to the results published in 2001 (Ref.115), referring to a paper mentioning a survey on more than 2000 perfumes compounds intended for hydro-alcoholic cosmetics, and reported a 97.5 percentile of use for DEP of 28.6%.
- Is diethylphthalate soluble in water?
- Solubility Water: fairly soluble, 1.08 g/l Miscible in all quantities in alcohol, ether, acetone, hydrocarbons, aliphatic solvents and vegetable oils. 2.2. Diethylphthalate is used as solvent and vehicle for fragrance and cosmetic ingredients, as well as alcohol denaturant.
