Indeno(1,2,3-cd)pyrene

Indeno(1,2,3-cd)pyrene Structure
Indeno(1,2,3-cd)pyrene structure
Common Name Indeno(1,2,3-cd)pyrene
CAS Number 193-39-5 Molecular Weight 276.331
Density 1.4±0.1 g/cm3 Boiling Point 497.1±12.0 °C at 760 mmHg
Molecular Formula C22H12 Melting Point 163.6ºC
MSDS Chinese USA Flash Point 247.2±13.7 °C
Symbol GHS08
GHS08
Signal Word Warning

Determination of polycyclic aromatic hydrocarbons using lab on valve dispersive liquid-liquid microextraction coupled to high performance chromatography.

Talanta 138 , 190-5, (2015)

In this work, dispersive liquid-liquid microextraction (DLLME) method was applied for high performance liquid chromatography (HPLC) determination of 15 PAHs in aqueous matrices.The extraction procedure was automated using a system of multisyringe flow injecti...

PAHs content of sewage sludge in Europe and its use as soil fertilizer.

Waste Manag. 41 , 119-27, (2015)

The European Commission has been planning limits for organic pollutants in sewage sludge for 14years; however no legislation has been implemented. This is mainly due to lack of data on sewage sludge contamination by organic pollutants, and possible negative e...

Broad spectrum analysis of polar and apolar organic compounds in submicron atmospheric particles.

J. Chromatogr. A. 1404 , 28-38, (2015)

A method for the quantitative analysis of organic compounds on submicron particulate matter (PM1) collected on quartz filters was developed. The compounds analyzed encompassed C22-C35 alkanes, polycyclic aromatic hydrocarbons (PAHs), quinones, levoglucosan, c...

An exploratory study of ambient air toxics exposure in pregnancy and the risk of neuroblastoma in offspring.

Environ. Res. 127 , 1-6, (2013)

Little is known about the etiology of neuroblastoma, the most common cancer in infancy. In this study, we examined maternal exposure to ambient air toxics in pregnancy in relation to neuroblastoma in the child. We ascertained all cases of neuroblastoma listed...

Focused ultrasound solid-liquid extraction for the determination of organic biomarkers in beachrocks.

Ultrason. Sonochem. 27 , 430-9, (2015)

Beachrocks are consolidated coastal sedimentary formations resulting mainly from the relative rapid cementation of beach sediments by different calcium carbonate polymorphs. Although previous works have already studied the elemental composition and the minera...

Supercritical fluid extraction with carbon nanotubes as a solid collection trap for the analysis of polycyclic aromatic hydrocarbons and their derivatives.

J. Chromatogr. A. 1395 , 1-6, (2015)

A supercritical fluid extraction (SFE) method with an online solid collection trap has been developed for the quantitative analysis of 16 polycyclic aromatic hydrocarbons (PAHs) and 15 typical PAH derivatives in solid matrix. Compared with liquid trapping and...

PAH occurrence in chalk river systems from the Jura region (France). Pertinence of suspended particulate matter and sediment as matrices for river quality monitoring.

Environ. Sci. Pollut. Res. Int. 22 , 17486-98, (2015)

This study investigates the variations of polycyclic aromatic hydrocarbon (PAH) levels in surface water, suspended particulate matter (SPM) and sediment upstream and downstream of the discharges of two wastewater treatment plant (WWTP) effluents. Relationship...

Nanostructured alkyl carboxylic acid-based restricted access solvents: Application to the combined microextraction and cleanup of polycyclic aromatic hydrocarbons in mosses.

Anal. Chim. Acta 890 , 124-33, (2015)

Alkyl carboxylic acid-based nanostructured solvents, synthesized in mixtures of tetrahydrofuran (THF) and water through self-assembly and coacervation, were proved to behave as restricted access liquids. Both physical and chemical mechanisms were found respon...

Determination of polycyclic aromatic hydrocarbons in fractions in asphalt mixtures using liquid chromatography coupled to mass spectrometry with atmospheric pressure chemical ionization.

J. Sep. Sci. 38 , 2238-44, (2015)

An analytical method using liquid chromatography coupled to mass spectrometry with atmospheric pressure chemical ionization for the determination of polycyclic aromatic hydrocarbons in asphalt fractions has been developed. The 14 compounds determined, charact...

Seasonal Fluctuations in Air Pollution in Dazaifu, Japan, and Effect of Long-Range Transport from Mainland East Asia.

Biol. Pharm. Bull. 38 , 1395-403, (2015)

To clarify the seasonal fluctuations in air pollution and the effect of long-range transport, we collected airborne particles (n=118) at Dazaifu in Fukuoka, Japan, from June 2012 to May 2013 and measured Pb and SO4(2-), which are indicators of the long-range ...