Fe-Activated Peroxymonosulfate Enhances the Degradation of Dibutyl
Soil contamination by organic compounds has received worldwide concern for decades. Here, we found that dibutyl phthalate (DBP) could be degraded on moist quartz sand (QS, crystal, a typical soil constituent) during stirring, and the removal rate reached 57.2 ± 3.1% after 8 h of reaction. The introduction of peroxymonosulfate (PMS) and zerovalent iron (Fe0) substantially improved the
Dibutyl phthalate 99 84-74-2 - Sigma-Aldrich
n-Butyl phthalate, DBP, Phthalic acid dibutyl ester Linear Formula: C6H4-1,2- [CO2(CH2)3CH3]2 CAS Number: 84-74-2 Molecular Weight: 278.34 Beilstein: 1914064 EC Number: 201-557-4 MDL number: MFCD00009441 PubChem Substance ID: 24874456 NACRES: NA.22 Pricing and availability is not currently available. Properties vapor density 9.6 (vs air)
Dibutyl phthalate Selectophore 84-74-2
Dibutyl phthalate (DBP) belongs to phthalate group, and is a dialkyl or aryl/alkyl diesters of phthalic acid. It is mostly used as additive in cosmetics and skin care products. Generally, phthalate esters are hydrophobic compounds which displays strong potential for adsorption.
Dibutyl phthalate
Dibutyl phthalate ( DBP) is an organic compound which is commonly used as a plasticizer because of its low toxicity and wide liquid range. With the chemical formula C 6 H 4 (CO 2 C 4 H 9) 2, it is a colorless oil, although commercial samples are often yellow. [3] Production and use [ edit]
Dibutyl phthalate PESTANAL , analytical standard 84-74-2 - Sigma-Aldrich
Dibutyl phthalate PESTANAL, analytical standard; CAS Number: 84-74-2; EC Number: 201-557-4; Synonyms: n-Butyl phthalate,DBP,Phthalic acid dibutyl ester; Linear Formula: C6H4-1,2-[CO2(CH2)3CH3]2; find Supelco-36736 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich
- What is dibutyl phthalate (DBP)?
- N verify (what is YN ?
- ) Dibutyl phthalate (DBP) is an organic compound which is commonly used as a plasticizer because of its low toxicity and wide liquid range. With the chemical formula C 6 H 4 (CO 2 C 4 H 9) 2, it is a colorless oil, although impurities often render commercial samples yellow.
- Is dibutyl phthalate toxic?
- Dibutyl phthalate (DBP) is most commonly used as a plasticizer in a variety of household products. It has the ability to leach and evaporate into the environment while using or disposing of these products. Therefore, studies are being conducted to assess its toxic and apoptotic effects.
- Is dibutyl phthalate a teratogen?
- Dibutyl phthalate (DBP) is one of the six phthalic acid esters found on the Priority Pollutant List, which consists of pollutants regulated by the United States Environmental Protection Agency (U.S. EPA). DBP was added to the California Proposition 65 (1986) list of suspected teratogens in November 2006.
- What is the concentration of dibutyl phthalate?
- Dibutyl phthalate was detected at 3.24-28.7 ug/L in 4 of 13 sampling points, representing domestic, industrial and mixed sewage input into the Mataro's waste water treatment plant, Catalonia, Spain, culminating to an influent concentration of 46.8 ug/L; effluent concentration was <5 ng/L; samples were collected Nov 21 and 28, 2007 (13).
- Is dibutyl phthalate detected in ground water?
- Dibutyl phthalate was detected in ground water samples at 44 of 725 locations taken by the Danish National Monitoring Program 1993 to 2001 at a maximum of 8.1 ug/L (5). Dibutyl phthalate was not detected (detection limit 5 ng/L) in a ground water sample collected in Catalonia, Spain in Nov 2007 (6).
- What is dibutyl phthalate (DBP) EC 201-557-4?
- Substance: Dibutyl phthalate (DBP) EC: 201-557-4 Date of inclusion: >28-Oct-2008 Reason for inclusion: Toxic for reproduction (Article 57c); Endocrine disrupting properties (Article 57 (f) - environment); Endocrine disrupting properties (Article 57 (f) - human health)
