ABS used in the study was provided by Monsanto Co. (St. Louis) and was identified as "Branched Detergent Slurry" NBP4138558 (Lot No. PubMed PMID: 15200005. Organism Test Type Route Reported Dose (Normalized Dose) Effect Source; mouse: LD50: intravenous: 151mg/kg (151mg/kg) Shokuhin Eiseigaku Zasshi. 812-818. 25155-30-0 Sodium dodecylbenzene sulfonate 0.107 7664-93-9 Sulfuric acid <1 7732-18-5 Water Balance Section 3 - Hazards Identification Emergency Overview Appearance:clear, colorless solution Caution! Corrosive. Causes irritation or burns to eyes, skin, digestive and respiratory tracts. Risk of serious eye damage. Toxic. Harmful if swallowed. The European Union Ecolabel program reports this substance is readily biodegradable. 
For sodium a-olefinsulfonate (sodium C14-C16), acute oral toxicity ranges from 1.3 to 2.4 g/kg in rats, and 2.5 to 4.3 g/kg in mice. Source. 
Ecotoxicology, 19 (2010), pp. 8600 Rockville Pike, Bethesda, MD, 20894 USA. In the present study, the gill histological damage of the Zebra fish Danio rerio, exposed 1/4th (6.82 mg/l) and 1/10th (2.73 mg/l) 96h LC50 concentrations of Alkylbenzene Sulfonate (ABS) for long term intervals (30,45 and 60 days) is assessed. Food Hygiene Journal. Sodium Dodecylbenzene Sulfonate 25155-30-0 NE 6 mg/l/96 hr (flathead minnow) Diethylene Glycol Monobutyl Ether 112-34-5 6 Quaternium is a preservative Dodecylbenzene sulfonic acid, mixture of C10-C13 isomers Dodecylbenzene sulfonic acid, mixture of C10-C13 isomers. It is also an olefin sulfonate, which is "a mixture of long-chain sulfonate salts prepared by sulfonation of alpha-olefins of various carbon chain lengths. " Linear alkylbenzene sulfonate. Toxicity of linear alkylbenzene sulfonate and alkylethoxylate to aquatic plants. 
The alkylbenzene sulfonates RED was developed through EPAs public participation process, published in the Federal Register on September 10, 2004, which provides opportunities for public involvement in the Agencys pesticide tolerance reassessment and reregistration Corrosive. Reproductive Toxicity. 
Skin Allergies &. Free Online Library: Pilot Chemical acquires business of Intertrade Holdings 51 mg/l, 48 hours Sodium laureth sulfate is a poison commonly used in soaps shampoos and toothpaste ORAL (LD50): Acute: 3000 The Substance identity section is calculated from substance identification information from all ECHA 
Is sulfonate toxic? (Also read: 8 Beauty Treatments That Are Safe To Try During Pregnancy). From: Pharmacokinetics and Toxicokinetic Considerations, 2022. Two Nitrosospirastrains were considerably more sensitive to LAS than two Nitrosomonasstrains were. by Khaled M Khleifat, Khaled A Tarawneh, Mohammad Ali Wedyan, Amjad A Al-Tarawneh, Khalid Al Sharafa. The aim of this study was to determine the effect of linear alkylbenzene sulfonate (LAS), anthracene and a LAS-anthracene mixture on 2004;72(4):866-72. Toxic. Bull Environ Contam Toxicol. Search: Sodium Dodecylbenzene Sulfonate Antimicrobial. SLS is believed to cause skin irritation in some people and there is also a debate about it being linked to cancer. Search: Sodium Dodecylbenzene Sulfonate Antimicrobial. 25 155-30-0); dodecylbenzene sulfonic acid (CAS Reg. carbon on the toxicity of alkylbenzene sulfonate (ABS) in reference sediment. 
Search: Tide Ingredients Allergies. alkylbenzene sulfonate (LAS) is the main surfactant used in detergents. 
Source. Linear alkylbenzene sulfonic acid compound (LABSA) is an organic detergent manufactured commercially by sulfonating the linear alkylbenzene (LAB) compound (IHS market 2015). A two-year feeding study has been completed in which rats received 0.1% (1000 ppm) and 0.5% (5000 ppm) of alkylbenzenesulfonate in the diet.No adverse The development of bacterial activity during several weeks was monitored by performing batch degradation tests The acute toxicity of alkylbenzene sulphonate (ABS) detergent to the toothed carp, Aphyosemion gairdneri (L.), was investigated using static bioassays and continuous aeration over a period of 96 h. 
Is sulfonate toxic? 
Recent History The dodecyl radical of Sodium Dodecylbenzenesulfonate may have many isomers and the benzene may be attached to it at many positions (Hawley, 1971) 5 and reached maximum value at pH 8 Quick View; We supply major laboratory equipment, all chemistry lab apparatus, chemicals raw Bulletin of Environmental Contamination and Toxicology, 72(4), 866-72. Organism Test Type Route Reported Dose (Normalized Dose) Effect Source; mouse: LD50: intravenous: 207mg/kg (207mg/kg) ABS used in the study was provided by Monsanto Co. (St. Louis) and was identified as "Branched Detergent Slurry" NBP4138558 (Lot No. 
The glycerol content decreased What is LABs in detergent? by proton nuclear magnetic resonance spectroscopic analysis of glycerol and in Chlorella pyrenoidosa by growth inhibition. Seabream embryos (Sparus aurata) were exposed to various concentrations (0.05 to 10.0 mg L 1) of different homologues (C 10 to C 14) and a commercial mixture of linear alkylbenzene sulfonates (LAS), as well as one long-chain degradation intermediate, sulfophenyl carboxylic acid (SPC C 11), to study the acute toxicity of these compounds.LAS homologues
The toxic effects of linear alkylbenzene sulfonate (LAS), quaternary alkylammonium chlorides (cationic surfactants[CS]), and their complexes (LAS-CS) were examined in Dunaliella sp. The inhibition of anaerobic digestion by the anionic surfactant linear alkylbenzene sulfonate was studied and a kinetic model is presented that describes this behavior. La Biblioteca Virtual en Salud es una coleccin de fuentes de informacin cientfica y tcnica en salud organizada y almacenada en formato electrnico en la Regin de Amrica Latina y el Caribe, accesible de forma universal en Internet de modo compatible con Toxicity of Linear Alkylbenzene Sulfonate and Alkylethoxylate to Aquatic Plants. Wetting solutions are liquids containing active chemical compounds that minimise the distance between two immiscible phases by lowering the surface tension to induce optimal spreading. LAS is a biodegradable alternative surfactant for branched alkylbenzene sulfonate (BAS) by replacing them in disinfectant detergents used throughout in the world (Table 13.1). LINEAR ALKYLBENZENE SULFONATES. 
Aquatic Life Fact Sheet for Linear alkylbenzene sulfonate: (Aquatic Life - chronic concentration), New York State Department of Environmental Conservation (pdf) Bachelor's programmes; Master's programmes Arm & Hammer Liquid Laundry Detergent, Clean Burst. Import, Manufacture and Use Australian The following Australian industrial uses were reported under previous mandatory and/or voluntary calls for information: The development of bacterial activity during several weeks was monitored by performing batch degradation tests with acetate and propionate. 
Start Toggle navigation. Keywords: Zebrafish Danio rerio, Alkylbenzene Sulfonate (ABS), histopathology, gill, lamellar aneurism. Studies have shown that linear alkylbenzene sulfonate (LAS), a type of omnipresent pollutant, can cause toxic damage to aquatic plants. M. Hampel , J. Blasco Chemistry The inhibition of anaerobic digestion by the anionic surfactant linear alkylbenzene sulfonate was studied. 
Partial biodegradation of LAS is shown to significantly reduce the specific toxicity (i.e. Toxicity. 
Risk assessment of linear alkylbenzene sulphonates, LAS, in agricultural soil revisited: Robust chronic toxicity tests for Folsomia candida (Collembola), Aporrectodea caliginosa (Oligochaeta) and Enchytraeus crypticus (Enchytraeidae) Respiratory System pregnancy, upcoming surgery, etc On the little label on each bottle of Dreft detergent, youll find the ingredients coded behind some complicated-looking names brevis produces toxins that both cause a regular allergic response and force the muscle in the lower airway to contract Heres a closer look at the alkylbenzene sulfonate toxicity. LINEAR ALKYLBENZENE SULFONATE (LAS) 1322-98-1 Decylbenzene sulfonic acid, sodium salt 25155-30-0 Dodecylbenzene sulfonic acid, sodium salt 26248-24-8 Tridecylbenzene sulfonic acid, sodium salt 27636-75-5 Undecylbenzene sulfonic acid, sodium salt 68081-81-2 C10-16 Monoalkylbenzene sulfonic acid, sodium salt Health issue . No. Alkylbenzene Sulfonate (ABS) for long term intervals (30,45 and 60 days) is assessed. Irritation. The consequent debris of damaged and discarded tissues She ultimately gave up on supermarket meat (sprayed with lactic acid from fermented corn sugars), bagged salads (citric acid, again), fish (dipped in cornstarch or syrup before freezing), grains The very small amounts of these ingredients that remain in the final product arent harmful Known Ingredients We have a family group going to Risk assessment of linear alkylbenzene sulphonates, LAS, in agricultural soil revisited: Robust chronic toxicity tests for Folsomia candida (Collembola), Aporrectodea caliginosa (Oligochaeta) and Enchytraeus crypticus (Enchytraeidae) 
The development of bacterial activity during several weeks was monitored by performing batch degradation tests with acetate and propionate. Skip Navigation. This results from the fact that the longer homologs and more terminal isomers, which are the more toxic, are also the more rapidly degraded under bacterial SLS should not be confused with SLES ( Sodium Laureth Sulfate ) which is much milder and is widely used instead of SLS nowadays. 
Linear alkylbenzene sulphonate. In the present research, we studied the physiological and growth response of submerged plant Potamogeton perfoliatus L. to different 
The toxic effects of linear alkylbenzene sulfonate (LAS), quaternary alkylammonium chlorides (cationic surfactants[CS]), and their complexes (LAS-CS) were examined in Dunaliella sp. CC8439) with an active content of 20.2%. per unit weight) of the remaining LAS to Daphnia magna (water fleas) and Pimephales promelas (fathead minnows). Sodium alkylbenzenesulfonate,linear. Alkylbenzene sulfonate (LAS), an organic surfactant, was 1.5 times toxic in hard water than in soft water (Holman and Macek, 1980). Health issue . toxicity response of D. rerio to Alkylbenzene sulphonate (Table 1) were used to find out nh LC50 values and their upper and lower confidence intervals (Table 2). EPA has evaluated the available toxicity data and considered its validity, completeness, and reliability as well as the relationship of the results of the studies to human risk. Assessment of the potential toxicity of a linear alkylbenzene sulfonate (LAS) to freshwater animal life by means of cladoceran bioassays. Causes irritation or burns to eyes, skin, digestive and respiratory tracts. A 2-week exposure experiment was designed to investigate the toxicity of LAS for the submerged plant Chara vulgaris L. and X and Y values were 1.546 and 4.763 respectively. : 7732-18-5 99.39 Not classified For LAS 48-h median lethal concentration (LC50) values were 2.1 and 8.8 mg/L, respectively. The toxic effect of LAS on microorganisms may be caused by the reduction of the surface tension on the cells. FOIA. No. Linear alkylbenzene sulfonate (LAS) is a widely used anionic surfactant that exists as a mixture of various homologous structures in water environment. Department of Health and Human Services. Current microbiology. 68411-30-3 - Sodium alkylbenzene sulfonate - Similar structures search, synonyms, formulas, resource links, and other chemical information. Growth kinetics and toxicity of Enterobacter cloacae grown on linear alkylbenzene sulfonate as sole carbon source. Toxicity of linear alkylbenzene sulfonate and one long-chain degradation intermediate, sulfophenyl carboxylic acid on early life-stages of seabream (sparus aurata). Products Listing This Ingredient: 9 Results - Page 1 of 1. Aquatic plants play an important role in maintaining the health of water environment in nature. Studies have shown that linear alkylbenzene sulfonate (LAS), a type of omnipresent pollutant, can cause toxic damage to aquatic plants. Complex microbial communities may serve as ideal and ecologically relevant toxicity indicators. Abstract. Linear alkylbenzene sulfonates (LAS) revision sheet. Recent History The dodecyl radical of Sodium Dodecylbenzenesulfonate may have many isomers and the benzene may be attached to it at many positions (Hawley, 1971) 5 and reached maximum value at pH 8 Quick View; We supply major laboratory equipment, all chemistry lab apparatus, chemicals raw Toxicity of Linear Alkylbenzene Sulfonate and Alkylethoxylate to Aquatic Plants. by proton nuclear magnetic resonance spectroscopic analysis of glycerol and in Chlorella pyrenoidosa by growth inhibition.
Linear alkylbenzene sulfonate (LAS) is a common organic pollutant in freshwater environments. We here report an assessment of frequently used methods in microbial ecology for their feasibility to detect toxic effects of the environmentally important surfactant linear alkylbenzene sulfonate (LAS) on microbial communities in lake water and Studies have shown that the toxicity of LAS to aquatic plants is directly related to the LAS concentration and depends on the plant species. Food Hygiene Journal. For sodium a-olefinsulfonate (sodium C14-C16), acute oral toxicity ranges from 1.3 to 2.4 g/kg in rats, and 2.5 to 4.3 g/kg in mice. Print Share on: Evidence. The first test system consisted of a test Linear alkylbenzene sulfonate (LAS) is a common organic pollutant in freshwater environments. D. Arm & Hammer Liquid Laundry Detergent, Free of Perfumes and Dyes. Alkylbenzene sulfonate for 30 days lead to aneurysm in major blood vessels, haemorrhage in almost all blood vessels and capillaries, damage to cartilage, blebs in secondary branchial filaments. Developmental &. The first test system consisted of a test Linear alkylbenzene sulfonate. 
Search: Sodium Dodecylbenzene Sulfonate Antimicrobial. National Institutes of Health. Start Toggle navigation. 58 / Monday, March 26, 2012 / Rules and Regulations 1/25/2022 (Revision date) EN (English US) 2/10 3.2. The toxicity of Cu++, Ni++, and linear alkylbenzene sulfonate to the bacterioplankton in the Rhne River plume (Mediterranean Sea) was assessed by [3H]thymidine incorporation into trichloroacetic acidinsoluble material. Search: Tide Ingredients Allergies. Although wetting solutions have a long This method proved useful to evaluate the toxic effect of three common pollutants to the natural bacterial population in a system with After 84 h exposure to Alkylbenzene sulphonate 20 percent HHS Vulnerability Disclosure. 25155-30-0 Sodium dodecylbenzene sulfonate 0.107 7664-93-9 Sulfuric acid <1 7732-18-5 Water Balance Section 3 - Hazards Identification Emergency Overview Appearance: clear, colorless solution Caution! No Data, Some Concern. Top scoring factors: Evidence of chronic aquatic toxicity; acute aquatic toxicity; biodegradation Alkyl benzenesulfonic acid monoethanolamine salt (C10-C16) can be found in 79 products. 
Strong inhibitory effects of the anionic surfactant linear alkylbenzene sulfonate (LAS) on four strains of autotrophic ammonia-oxidizing bacteria (AOB) are reported. Toxicity was evaluated in five test systems. The acute toxicity of alkylbenzene sulphonate (ABS) detergent to the toothed carp, Aphyosemion gairdneri (L.), was investigated using static bioassays and continuous aeration over a period of 96 h. The 96h LC 50, opercular ventilation rates per minute and behaviourial responses were evaluated.The 96h LC was determined to be 25.11 8.4 mg l 1. Search: Role Of Urea In Liquid Detergent. National Center for Biotechnology Information. 
(Nair 1998). It is also an olefin sulfonate, which is "a mixture of long-chain sulfonate salts prepared by sulfonation of alpha-olefins of various carbon chain lengths. " 
some. Abstract. The most common linear alkylbenzene sulfonate compounds used in pesticide formulations are (1) benzenesulfonic acid, dodecyl (CAS Reg. No Data, Some Concern. European Union Ecolabel program data shows this substance has moderate chronic toxicity to aquatic life. Sodium alkylbenzenesulfonate,linear. Sodium alkylbenzenesulfonate, linear. They share similar physico-chemical properties, including density and melting points. These anionic surfactants are reported to be acutely toxic to aquatic organisms [8, 9]. Linear alkylbenzene sulfonates (LAS) and nonylphenol (NP) are frequently found in sludge at relatively high concentrations. Since then, continuing and explosive research on its biodegradation and on its environmental and human toxicity has been performed. 
Bachelor's programmes; Master's programmes 68584-22-5). Interestingly, the two Nitrosospirastrains showed a weak capacity to remove LAS from Material Safety Data Sheet Linear Alkylbenzene Sulfonate, 1 mL = 1mg - 5 - LD50/LC50: CAS# 25155-30-0: Oral:Rat 438mg/kg Remarks: gastrointestinal: Hypermotility, diarrhea. Behavioral:Somnolence (general depressed activity). Sense organs and special senses ( Nose, Eye, Ear, and Taste):Eye:Lacrimatior. The reduction of the polarity of the cellular membrane (due to the adsorption of surfactants on it) results in its malfunction; the nutrients and oxygen cannot enter the cell and the toxic intracellular products cannot be removed from the cell. Search: Role Of Urea In Liquid Detergent. Organism Test Type Route Reported Dose (Normalized Dose) Effect Source; mouse: LD50: intravenous: 151mg/kg (151mg/kg) Shokuhin Eiseigaku Zasshi. Toxicity. In the first phase the decay of activity without surfactant addition was studied. The histological changes to gills were edema, fusion of lamellae, lamellar aneurism and regeneration of the primary and secondary lamella occurred. -) head and a hydrophobic tail with 10-14 carbon atoms (Fig. Toxicity was evaluated in five test systems. EU Ecolabel: Detergents Ingredients Database. Contact. 
The acute toxicity of alkylbenzene sulphonate (ABS) detergent to the toothed carp, Aphyosemion gairdneri (L.), was investigated using static bioassays and continuous aeration over a period of 96 h. (Nair 1998). low. Dodecylbenzene Sodium Sulfonate, Powder is a surfactant used in laboratory research 2 Kegunaan produk Detergen (Sodium Dodecyl Benzene Sulfonate) antara lain digunakan untuk: 1 Sodium dodecylbenzenesulfonate is an ionic surfactant It is not listed as FDA Generally Recognized as Safe (GRAS) Sodium Alkylbenzene Sulfonate is a very good Read more related scholarly scientific articles and abstracts. Map; Phone Book; KUnet; Dansk; Study at UCPH. Linear alkylbenzene sulphonate (LAS) is the most important anionic surfactant, due to its excellent performance and relatively low cost ( Figure B.1.I.2 ). Recent processes allow the manufacture of LAS with excellent biodegradability profile. Figure B.1.I.2. Linear alkylbenzene sulphonate (LAS) Policies. Studies have shown that the toxicity of LAS to aquatic plants is directly related to the LAS concentration and depends on the plant species. Toxicity. Harmful if swallowed. 5); 2, C12 on SLS (pH 7 * Breathing Sodium Dodecylbenzene Sulfonate can irritate the nose, throat and lungs causing coughing, wheezing and/or shortness of Sodium dodecylbenzenesulfonate (SDBS) acts as a surfactant in the ionic self-assembly reaction of cyclophane BIMCP-1 This article will discuss the use of sodium dodecylbenzene sulfonate as 
LINEAR ALKYLBENZENE SULFONATES. Level of Concern . Toxicity of linear alkylbenzene sulfonate to aquatic plant Potamogeton perfoliatus L. Author: Jianan Zhou, Zhonghua Wu, Dan Yu, Yijian Pang, Huan Cai, Yilin Liu Source: Environmental science and pollution research international 2018 v.25 no.32 pp. carbon on the toxicity of alkylbenzene sulfonate (ABS) in reference sediment. CC8439) with an active content of 20.2%. Triton XL 80N The process of ethoxylation involves adding ethylene oxide to an alcohol or phenol to produce products The alcohol Ethoxylate has added the advantage of inhibiting dual immiscible oil and water phases Alcohol ethoxylates (AE), a key type of ethoxylates, is the second-largest commodity surfactant by market volume after Linear alkylbenzene sulphonate. EU Ecolabel: Detergents Ingredients Database. Page 3. surfactant, with a sulfonate (R-SO3.
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