environmental 99% purity dibasic esters dibutyl phthalate dbp
Dibutyl phthalate 99 % | 84-74-2 | Sigma-Aldrich
Dibutyl phthalate 99% Synonym: n-Butyl phthalate, DBP, Phthalic acid dibutyl ester CAS Number 84-74-2. Linear Formula C 6 H 4-1,2-[CO 2 (CH 2) 3 CH 3] 2. Molecular Weight 278.34 . Beilstein/REAXYS Number 1914064 . EC Number 201-557-4. MDL number MFCD00009441. PubChem Substance ID 24874456. NACRES NA.22
Dibutyl phthalate 99% | VWR
CAS: 84-74-2 MDL: MFCD00009441 EINECS: 201-557-4 Synonyms: Phthalic acid dibutyl ester , DBP
Dibutyl phthalate ReagentPlus®, ≥99% | Sigma-Aldrich
Dibutyl phthalate ReagentPlus ®, ≥99% Synonym: n-Butyl phthalate, DBP, Phthalic acid dibutyl ester CAS Number 84-74-2. Linear Formula C 6 H 4-1,2-[CO 2 (CH 2) 3 CH 3] 2. Molecular Weight 278.34 . Beilstein/REAXYS Number 1914064 . EC Number 201-557-4. MDL number MFCD00009441. PubChem Substance ID 24849229
Dibutyl Phthalate (DBP) | Health & Environmental Research
The differences in fish phthalate levels are not statistically significant at p 0.05, an indication that phthalate esters accumulation is not fish species dependent. The DEP, DBP, and DEHP values recorded are considerably higher than the maximum allowed concentrations for drinking water prescribed by the US Environmental Protection Agency.
Dibutyl phthalate | C16H22O4
Dibutyl phthalate, also known as DBP or butyl phthalic acid, belongs to the class of organic compounds known as benzoic acid esters. These are ester derivatives of benzoic acid.Dibutyl phthalate exists as a liquid and is considered to be practically insoluble (in water) and relatively neutral.Within the cell, dibutyl phthalate is primarily located in the membrane (predicted from logP).
TOX-30: Dibutyl Phthalate (CASRN 84-74-2)
Dibutyl phthalate is a phthalate ester with extensive use in industry in such products as plastic (PVC) piping, various varnishes and lacquers, safety glass, nail polishes, paper coatings, dental materials, pharmaceuticals, and plastic food wrap.
Dibutyl phthalate - Substance Information
dibutyl phthalate; DBP CAD - Chemical Agents Directive, Art. 2(b)(i) - Hazardous Agents, Protection of Pregnant and Breastfeeding Workers Directive, Annex I+II, Workplace Signs - minimum requirements & signs on containers and pipes, Waste Framework Directive, Annex III - Waste - Hazardous Properties, Fertiliser Regulation- Annex I, E.3
Dibutyl phthalate - Wikipedia
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.
Toxicity Review for Di-n-butyl Phthalate (Dibutyl
-3-Toxicity Review for Dinbutyl Phthalate (Dibutyl Phthalate or DBP) Introduction Di‐n‐butyl phthalate (DBP) is a manmade phthalic ester often added to hard plastics to make them softer, such as cellulose and some polyvinyl chloride (PVC) plastics.
Dibutyl Phthalate - United States Environmental Protection
Dibutyl phthalate levels of 3.3 to 5.7 nanograms per cubic meter (ng/m 3) were detected in the air near New York City. Dibutyl phthalate levels in rooms recently covered with polyvinyl chloride tiles ranged from 15,000 to 26,000 ng/m 3. (1) Dibutyl phthalate was detected in some drinking water supplies at levels ranging from 0.1 to 5 ppb. (1)
Environmental impact of phthalic acid esters and their
1. Introduction. Legislation on the quality of wastewater discharged into the environment has become increasingly strict and wastewater reutilization more widespread over recent years, leading to the development of novel technologies for treating wastewater and removing new and emerging pollutants (Arévalo et al., 2009).There is a constant generation of new contaminants with unknown short