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)
Fe-Activated Peroxymonosulfate Enhances the Degradation
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
Continuous treatment of diethyl hexyl and dibutyl phthalates
Small amounts of high-purity (>95%) proteins at high concentrations (>3 mg ml(-1)) are needed in this protocol; typically, the procedure can be completed in 1-2 d. ... Dibutyl phthalate (DBP) is a
Why phthalates should be banned in consumer products - News
For instance, nail polish frequently contained one of the phthalates called dibutyl phthalate (DBP)—it kept nail polish from being brittle—and now there are formulations that don’t contain DBP. I think the goal of phthalate elimination from consumer products is achievable.
Di-butyl phthalate (DBP) induces defects during
Here, we treat gastrula staged zebrafish embryos with environmentally relevant concentrations of DBP (2.5 M). We find defects in eye development at 96 h post fertilization including a decrease in the size of the lens and retina in DBP-treated embryos. Defects in eye vascularization as well as loss of the optic nerve and optic tectum were also
