Alkyl benzene sulfonate คือ
Linear alkylbenzene sulfonates (LAS) are prepared industrially by the sulfonation of linear alkylbenzenes (LABs), which can themselves be prepared in several ways. In the most common route benzene is alkylated by long chain monoalkenes (e.g. dodecene) using hydrogen fluoride as a catalyst. The purified … See more Alkylbenzene sulfonates are a class of anionic surfactants, consisting of a hydrophilic sulfonate head-group and a hydrophobic alkylbenzene tail-group. Along with sodium laureth sulfate, they are one of the oldest and most … See more Under ideal conditions the cleaning power of BAS and LAS is very similar, however LAS performs slightly better in normal use conditions, due to it … See more Branched alkylbenzene sulfonates (BAS) were first introduced in the early 1930s and saw significant growth from the late 1940s onwards, in … See more The biodegradability of alkylbenzene sulfonates has been well studied, and is affected by isomerization, in this case, branching. The salt of the linear material has an LD50 of 2.3 mg/liter for fish, about four times more toxic than the branched compound; … See more WebSodium alkyl(C=10-14)benzene sulfonate : CAS Number . 1322-98-1, 27636-75-5, 25155-30-0, 26248-24-8, 28348-61-0, 69669-44-9 . 2. Product Uses and Benefits Sodium linear alkylbenzene sulfonate (LAS) is an anionic surfactant. It is widely used as consumer products contained in laundry detergents and kitchen detergents.
Alkyl benzene sulfonate คือ
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WebLinear Alkyl benzene Sulphonic acid, sodium salt Registration dossier n-C10-C13 Alkylbenzene sulfonic acid, Na-salt C&L Inventory ... Sodium C10-13 linear alkyl benzene sulfonate C&L Inventory Sodium dodecylbenzene sulfonate ... WebAlkylbenzene sulphonates. CAS No. 85536-14-7. ABS Acid/1 (Dodecylbenzenesulfonic Acid) ABS/1 is a product of the alkylbenzene sulfonates group, belonging to the group of anionic surfactants. In chemical terms, it is a product very similar to ABS Acid,... Composition. Alkylbenzene sulphonates.
Webp-3-dodecyl benzenesulphonic acid, c10-c16 alkylbenzenesulfonic acid, 3-4-sulfophenyl dodecane, benzenesulfonic acid, 4-1-ethyldecyl, benzenesulfonic acid, c10-16-alkyl derivs., dsstox_cid_7923, 4-dodecan-3-yl benzenesulfonic acid, c10-c16 alkyl benzene sulfonic acid: PubChem CID: 29249: IUPAC Name: 4-dodecan-3-ylbenzenesulfonic acid: SMILES WebSep 9, 2024 · This regulation establishes an exemption from the requirement of a tolerance for residues of C 10 -C 16 branched and linear alkylbenzene sulfonates, including benzenesulfonic acid, dodecyl (CAS Reg, No. 27176-87-0) and benzenesulfonic acid, dodecyl-, sodium salt (CAS Reg. No. 25155-30-0), when used as an active or inert …
WebAug 24, 2014 · SLS และ SLES เป็นสารเคมีที่สกัดจากน้ำมันมะพร้าว น้ำมันปาลม์ (Palm Kernel Oil) หรือแอลกอฮอล์ (จากการกลั่นน้ำมันปิโตเลี่ยม) และผ่านกระบวนแยก ...
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WebIn soap and detergent: Raw materials. By sulfonation, alkylbenzene sulfonate is produced; marketed in powder and liquid form, it has excellent detergent and cleaning properties … henk bres facebookWebLes sulfonates d'alkylbenzène ramifiés (BAS) ont été introduits pour la première fois au début des années 1930 et ont connu une croissance significative à partir de la fin des … large bust bra fitWebApr 29, 2024 · Alkyl benzene sulfonate (ABS) is an organic chemical compound primarily used as a surfactant. Its chemical formula is C 6 H 5 CnH 2 n+1, where n lies between 10 and 16. ABS is a major component of anionic detergents. Alkyl benzene sulfonates have two types depending on their chain structures: branched and linear chain. henk bres twitterWebLes sulfonates d'alkylbenzène sont une classe de tensioactifs anioniques, constitués d'un groupe de tête hydrophile de sulfonate et d'un groupe de queue hydrophobe d'alkylbenzène. Avec le laureth sulfate de sodium, ils font partie des détergents de synthèse les plus anciens et les plus utilisés et se retrouvent dans de nombreux produits d'hygiène … henk buysinghWebnoun. : a derivative of benzene that is used in detergents as a surfactant. Alkylbenzene sulfonates are another member of this class and are used as detergents, corrosion … henk buysingh instaWebLAS : Linear Alkyl Benzene Sulfonate ( Alkyl Chain : C 10 - C 13) The linear alkyl chain has typically 10 to 13 carbon units, approximately in the following mole ratio C 10:C 11:C 12:C 13 =13:30:33:24, an average carbon number near 11.6 and a content of the most henk brouwer 1966 ricerche tettonicheWebAlkyl Benzene Sulfonate, ABS: อัลคิลเบนซีนซัลโฟเนต , เอบีเอส, Example: สารที่ใช้ใน ... large bust swimsuits austin tx