Determination and occurrence of secondary alkane sulfonates (SAS) in aquatic environments.

Reactivity and fate of secondary alkane sulfonates (SAS) in marine sediments.

This research is focused on secondary alkane sulfonates (SAS), anionic surfactants widely used in household applications that access aquatic environments mainly via sewage discharges. We studied their sorption capacity and anaerobic degradation in marine sediments, providing the first data available on this topic. SAS partition coefficients increased towards those homologues having longer alkyl...

SIDS INITIAL ASSESSMENT PROFILE Chemical Category Name Alkyl Sulfates, Alkane Sulfonates and α-Olefin Sulfonates

Research Article: Determination of genotoxic effects of aluminum on Cirrhinus mrigala and Ctenopharyngodon idella using comet assay and micronucleus test

Metals are the major pollutants in aquatic environment. A lot of research literature is available globally about accumulation of heavy metals in aquatic ecosystems as well as in different body organs of aquatic animals, especially fish. Heavy metals mainly generate reactive oxygen species (ROS) in aquatic animals that lead to oxidative stress production. ROS cause oxidative damage to different ...

Ecological and health risk assessment of linear alkylbenzene sulfonates in Doroodzan Dam (Fars)

Background and Objective: Nowadays linear alkyl benzene sulfanate (LAS) is widely used in the production of various detergents. The purpose of this study was to assess the health and ecological hazards of this pollutant on target organisms such as fish and daphnia in the Doroodzan Dam water. Materials and Methods: According to the research objective and given existing restrictions, 21 water sa...

بررسی اثر ناخالصی سولفونات‌های نیتروتولوئن بر سرعت واکنش TNT - پتاسیم پرمنگنات

The oxidation – reduction reaction of trinitrotoluene (TNT) with potassium permanganate solution and the colorless rate of it are used as a quality control test in industry to verify the purity of TNT. The impurities such other derivatives of TNT are due to increasing of colorless rate of potassium permanganate solution. On the other, nitrotoluene sulfonates are usually formed in the step of ad...