Sulfonic Acid (LABSA) is made to manufacture detergents such as washing powder, detergent powder, oil soap and cleaning powder. : AC325900000; AC325900010; AC325905000 CAS No 85536-14-7 Synonyms Mostly dodecylbenzene sulfonic acid. Sulfonic acids are derivative of sulfuric acid in which one of the -OH groups has been replaced with an organic group: in the detergents, typically an alkyl group, i.e., a hydrocarbo. * Dodecylbenzene Sulfonic Acidis a DOT CORROSIVE CHEMICAL. Linear Alkyl Benzene Sulphonic Acid 27176 -87 0 Urgent Contact: NO 258, Nanyang Road, Harmful if swallowed. Benzene sulphonic acid, Benzenesulphonic acid, Phenylsulfonic acid. It is a conjugate base of a benzenesulfonic acid. EC No. The electrophile is actually sulphur trioxide, SO 3, and you may find the equation for the sulphonation reaction written: LABSA linear alkyl benzene sulphonic acid 96 pure for detergent Description: It is a kind of weak organic acid and easy to dissolve in water . Linear Alkyl Benzene Sulphonic Acid (LABSA 96%), as the raw material of detergent, is used to produce alkylbenzene sulfonic acid sodium , which has the performances of cleaning, wetting, foaming, emulsifying and dispersing, etc. Its water-containing crystals have a melting point of 47°C. Application: Widely used for producing various detergents and emulsifiers such as washing powder , civil detergent cleanser and industrial detergents. C 6 H 5-SO 3 H + H 2 O → C 6 H 6 + H 2 SO 4. It is the simplest aromatic sulfonic acid. ventilation or enclosure is not In \(1825,\) Michael Faraday, an English scientist, first isolated and identified Benzene from an oily residue obtained during the production of illuminating gas, giving it the name bicarburet of hydrogen. Linear alkyl benzene sulfonate is . ∙ 2010-04-25 18:17:09. Verified by Toppr. R-C6H4-SO3H Performance and application: Linear Alkyl Benzene Sulphonic Acid (LABSA) as the raw material of detergent, is used to produce Sodium Alkyl Benzene Sulfonic Acid(LAS),which has the performances of cleaning, wetting , foaming, emulsifying and dispersing, etc.The rate of biodegradation is more than 90%. Additional sulfonation with fuming sulfuric acid gives 1,3-benzenedisulfonic acid, which reacts further to 1,3,5-benzenetrisulfonic acid, and also diphenyl sulfone disulfonic acid. Alkyl benzene sulfonic acid is used as anionic surfactant in the formulation of many washing compounds. Linear alkylbenzene sulfonate (LAS), the world's largest-volume synthetic surfactant, which includes the various salts of sulfonated alkylbenzenes, is widely used in household detergents as well as in numerous industrial applications. Linear Alkyl Benzene Sulphonic Acid (LABSA) - Soft Acid Slurry is main Raw Material for Synthetic detergent industries in the formulation of Washing Powder, Detergent Powder, Detergent Cake, Liquid Soap, Cleaning Powder, Scouring Bar, Oil Soaps etc. Benzene sulphonic acid is initially treated with an aqueous solution of NaOH. Product identifier Product name Benzenesulfonic acid Product number FB01600 CAS number 98-11-3 EC number 202-638-7 1.2. Application. The reaction is reversed by adding hot aqueous acid to benzene sulphonic acid to produce benzene. LAB Sulphonic Acid is an anionic surfactant widely used in formulation of all ranges of Domestic Detergents Powder . Anhydrous Benzenesulphonic (C6H5SO3H.3/2H2O) Acid is obtained after being isolated and heated. ( Eg. Expired - Lifetime Application number US123602A Inventor Charles B Biswell Walter V Wirth The research includes Linear Alkyl. Hence option A is correct. Linear alkyl benzene sulphonic acid, also known as LABSA is a synthetic chemical surfactant, which is a widely used industrial detergent. Linear alkylbenzene sulfonic acid, also known as LABSA, is the largest-volume synthetic surfactant because of its relatively low cost and good performance. Fuming sulphuric acid, H 2 S 2 O 7, can be thought of as a solution of SO 3 in sulphuric acid - and so is a much richer source of the SO 3. DDBSA can be used in numerous household and industrial cleaning applications including cleaners, laundry, carwash, and hard surface care. It is used in manufacturing of various detergents. Benzenesulphonic acid, hence formed, is fused with molten sodium hydroxide at a very high temperature which leads to the development of sodium phenoxide. Solve any question of Alcohols Phenols and Ethers with:-. A hydrocarbon derived from benzoic acid acquired the name benzol, Benzin or Benzene. Linear alkyl benzene sulphonic acids are commonly used as cleaning agents (household and personal care products). Linear alkyl benzene sulphonic acid is included as surface active agent in Commission Decision 96/335/EC of 8 May 1996 establishing an inventory and a common The facts. * Repeated skin contact may cause dryness, itching and rash. To produce benzenesulfonic acid from benzene, fuming sulfuric acid and sulfur trioxide are added.Fuming sulfuric acid, also refered to as oleum . Acid hydrolysis at 175 C splits it into benzene and sulfuric acid. The electrophile is actually sulphur trioxide, SO 3, and you may find the equation for the sulphonation reaction written: SYMBOL R Phrases Sulfuric Acid 1.5 % Max. These were some basic methods for the laboratory preparation of benzene. The final decision will depend on various factors which might include the availability of raw material, location of the plant, the size of the plant, operation mode of the plant, to mention a few. Global "Linear Alkyl Benzene Sulphonic Acid market" research report 2022-2027 represents SWAT analysis of the current market status of the Linear Alkyl Benzene Sulphonic Acid market by . Benzenesulfonic acid, or a derivative thereof, is used as a synthetic intermediate for a number of chemical families of pharmaceuticals, pesticides, dyes, pigments, fluorescent brighteners, and other organic compounds. Linear Alkyl Benzene SulfonicAcid (LABSA) use for LAB SulfonicAcid is an anionic surfactant widely used in formulation of all ranges of Domestic Detergents Powder, Cake & Dish wash cleaners. . It is a strong acid and dissociates fully in water. It is usually neutralized with alkali types and forms sulphonates used in different fields. Benzenesulfonic acid ( conjugate base benzenesulfonate) is an organosulfur compound with the formula C 6 H 6 O 3 S. It is the simplest aromatic sulfonic acid. LABSA Linear alkyl benzene sulfonic acid uses in produce sulfonic acid. In this process, benzene sulfonic acid is reacted with aqueous sodium hydroxide. Definitions of Benzenesulfonic acid, synonyms, antonyms, derivatives of Benzenesulfonic acid, analogical dictionary of Benzenesulfonic acid (English) . Linear Alkyl Benzene Sulphonic Acid 96% (LABSA): High quality, high phenyl grade LABSA, a 96% active ionic surfactant. Best Answer. This . benzene is used for making toluene which is needed for making TNT.) Identifiers; CAS number: 98-11-3: Properties; Molecular formula: C 6 H 5 SO 3 H: Molar mass: 158.17 g/mol: Appearance . Commercial linear alkylbenzene sulphonates (LAS) is not a single compound but a mixture of compounds, all subterminal substituted, linear, alkyl chains (C 10 -C 14) carrying a 4-sulphophenyl moiety. *Dodecylbenzene Sulfonic Acidcan affect you when breathed in. It is used as a starting material for the preparation of varieties of aromatic compounds which are used for the manufacture of dyes, drugs, perfumes, explosives, etc. Sulfonic Acid (LABSA) is commonly used in household cleaning products. Due to its high active matter, miscibility with water and low salt content, it is also used in these fields: Formulation of Industrial 7664-93-9 016-020-00-8 C-Corrosive R 35 Section 3: Hazards Identification Adverse Human Health Effects : The product is a corrosive . It is more soluble in water. In this process Benzene sulphonic acid is exposed to superheated steam leading to the formation of benzene. Benzenesulfonic acid is used as an acid catalyst. acid benzene azo amino sulphonic Prior art date 1937-02-02 Legal status (The legal status is an assumption and is not a legal conclusion. Acid slurry is a sulphonation product made by sulphonation of linear alkyl benzene by oleum or so3 or sulphuric acid or combinations of above. This sulfonic acid is one of the cheapest surfactants in the washing industry and is the most important and most consumable substance in a powder formulation and pure liquids. The cream works by increasing the water content in the skin making the skin softer. 4-Hydroxybenzenesulfonic acid | C6H6O4S | CID 4765 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological . It forms white deliquescent sheet crystals or a white waxy solid that is soluble in water and ethanol, slightly soluble in benzene and insoluble in nonpolar solvents like diethyl ether. A type of dodecylbenzene is dodecylbenzene. * Breathing Dodecylbenzene Sulfonic Acidcan irritate the nose and throat. B 1491 (OTTO) Benzene sulphonic acid, 90%+ - used in the industrial production of phenol. Safety Information. (1)Widely used as the base oil for frozen machine oil, electrical appliance oil, heat conducting oil or plasticizer (2)As fine material of. 42615-29-2 Characteristics: Soluble in water and ethanol easily, can not soluble in common organic . It is used as a wetting agent as well as an emulsifier in small quantities along with other surfactants, for foaming of toilet soaps. SECTION 1: Identification of the substance/mixture and of the company/undertaking 1.1. Uses of Sulphuric Acid - Sulphuric Acid is one of the most common mineral acids used in chemistry laboratories and chemical industry. Sulfonic acid, sulfonic also spelled sulphonic, any of a class of organic acids containing sulfur and having the general formula RSO 3 H, in which R is an organic combining group.. How do you make benzene sulphonic acid? This reaction, depicted below, is reversible in nature. Hazard Symbols In the detergent business, alkylbenzene sulphonic acids are mostly used to make a detergent cake, dishwashing liquid, oil soap, scouring bar, washing, cleaning, and detergent powder. Aromatic sulfonic acids are obtained by sulfonation of aromatic hydrocarbons . Their acidity is close to that of mineral acids. The product is benzenesulphonic acid. Hike in prices was due to high upstream Linear Alkyl Benzene prices, which was caused by the rising geo-political in the eastern European region during January and the Russian . Acid hydrolysis at 175 C splits it into benzene and sulfuric acid. The sodium salt is used to standardize dyes. A cost-effective ingredient for the manufacture of detergent powders, dry mixed as well as spray dried balanced formulation, detergent bars made by extrusion or compression, and liquid detergents over a wide range . It is also known by the name, oil of vitriol. The product is benzenesulphonic acid. Global "Linear Alkyl Benzene Sulphonic Acid Market" to grow with a impressive CAGR over the forecast period from 2022-2028.The report on Linear Alkyl Benzene Sulphonic Acid provides the clients with a comprehensive analysis of crucial driving factors, consumer behavior, growth trends, product utilization, key player analysis, brand positioning and price patterns. It constitutes the formulation of industrial cleaners and also acts as emulsifier and coupling agent. C 6 H 5-SO 3 H + H 2 O → C 6 H 6 + H 2 SO 4. Warm benzene under reflux at 40°C with fuming sulphuric acid for 20 to 30 minutes. Is sulphonic acid a surfactant? Preparation of benzene from sulphonic acids. Linear Alkyl Benzene Sulphonic Acid or LABSA is an excellent surfactant for use in laundry products, but is produced by small manufacturers at 90% concentration in batch processes with low yield and high adulterants. Benzene sulphonic acid is an organosulfur compound with the formula C6H5SO3H. The entire process has been schematically shown above. In this process Benzene sulphonic acid is exposed to superheated steam leading to the formation of benzene. Dodecylbenzenesulfonic acid-binding polyamide is used as an absorbent for gas chromatography, for separation and concentration of polychlorinated biphenyls, terphenyls, and dichlorodiphenyldichloroethylene. Benzene Sulphonic Acid is an off-white to white waxy crystalline solid which has low endotoxins making it suitable for parenteral applications. The sodium salt is used to standardize dyes. Relevant identified uses of the substance or mixture and uses advised against Identified uses Laboratory reagent. % sulfuric . The rate of biodegradation is more than 90%. The product is widely used for producing various detergents and . Acid slurry is a sulphonation product made by sulphonation of linear alkyl benzene by oleum or so3 or sulphuric acid or combinations of above. The resulting salt is mixed with solid sodium hydroxide and fused at a high temperature. Lactic acid indications lactic acid is a chemical compound, prescribed for dry skin (Xerosis). Sulfonic acid is a thick liquid that ranges in color from pale yellow to brown. It is then mixed with solid NaOH and fused at high temperature. any of several acids of the general formula RSO3 H, where R is an aliphatic or aromatic hydrocarbon radical. It is used in washing powder, detergent powder, oil soap, cleaning powder and detergent cake. Details of the supplier of the safety data sheet Preparation of Phenols from Benzene Sulphonic Acid: Benzenesulphonic acid can be acquired from benzene by reacting it with oleum. What is the use of sulphonic acid in liquid soap? Ingredient CAS No. It is used in Anionic specialty formulations. Physical Properties It is a colorless crystal solid. Heat benzene under reflux with concentrated sulphuric acid for several hours. Arylsulfonic acids are susceptible to hydrolysis, the reverse of the sulfonation reaction. The product of this reaction is sodium phenoxide, which is acidified with aqueous acid to yield phenol. What is linear alkyl benzene sulfonic acid? Lastly, sodium phenoxide on acidification gives phenols. Preparation of benzene from sulphonic acids. Its uses are majorly in pharmaceutical applications including as a buffering agent, pH modifier, stabilizing agent as well as an intermediate in the preparation of API. Linear Alkyl Benzene Sulphonic Acid (LABSA) CAS : 485536-14-7. benzene sulfonic acid sodium Prior art date 1949-01-03 Legal status (The legal status is an assumption and is not a legal conclusion. Univar Solutions is here to serve your DDBSA needs. Step by step answer: -Benzene sulphonic acid is obtained by reacting benzene with oleum. This reagent can also be used in this reaction. Linear alkylbenzene sulphonates are also used in anionic speciality formulations, increase pesticide spray quality, and are used as a mercerizing agent in the . fuming sulphuric acid is also be written as (H2SO4+SO3). With more than 120 distribution centers, our private fleet, technical expertise, and professional staff, we provide you proven . Expired - Lifetime Application number US141355A Inventor Milner David William Holdsworth Ernest Clifford Thus, heating aryl sulfonic acids in aqueous acid produces the parent arene. Sulfonic acids are usually hygroscopic, crystalline substances that dissolve readily in water. Alkyl Benzene Sulphonic Acid Our Company offer linear alkyl benzene sulphonic acid which are widely used in formulation of complete range of synthetic determens powders liquids amp cakes The highly active matter quick marecibility with water amp low salt content allows our range to be used in a varieties of formul. Sulfonic Acid. Chemical Properties Its chemical reactions can be divided into three parts. Is +so3h an electrophile? LABSA (Linear Alkyl Benzene Sulphonic Acid) is produced by the sulphonation reaction of Alkyl Benzene with Sulphur trioxide (SO). LAB Sulphonic Acid is an anionic surfactant widely used in formulation of all ranges of Domestic Detergents Powder ,Cake . LAS is the most important anionic surfactant and this surfactant is thus a major substance released into wastewater treatment plants. Warm benzene under reflux at 40°C with fuming sulphuric acid for 20 to 30 minutes. Whereas benzenesulfonic acid hydrolyzes above 200 °C, most related derivatives are easier to hydrolyze. Linear Alkyl Benzene Sulphonic Acid (LABSA) is the largest-volume synthetic surfactant that is widely used in the formulation of Domestic Detergent Powder, Cake & Dish wash cleaners. At UPL, we produce LABSA at both 96% and 90% concentrations, with a high active content, in a falling film reactor. Find here Benzenesulfonic Acid, 98-11-3 manufacturers, suppliers & exporters in India. Copy. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Commercially, benzenesulfonic acid sodium salt is more common due to high deliquescence of the base material. lactic acid is a chemical compound, prescribed for dry skin (Xerosis). Benzenesulfonic acid, or a derivative thereof, is used as a synthetic intermediate for a number of chemical families of pharmaceuticals, pesticides, dyes, pigments, fluorescent brighteners, and other organic compounds. It is used in manufacturing of various detergents. Sulfonic acid, LABSA is not inflammable substance and can dissolve in water, but not in organic solvent. What is sulphonic acid made of?
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