xref European Union Ecolabel program data shows this substance has high chronic toxicity to aquatic life . Dodecylbenzene sulfonic acid, monoethanolamine salt. Used in the cement industry as a gassing agent, or used separately or in conjunction with components. Dodecylbenzene Sulfonic Acid, also known as Phenyldodecane, is a biodegradable surfactant intermediate that can be neutralized with a variety of inorganic bases and organic Pricing & More Info Related Categories: D2279-500gm 0000051732 00000 n 0000004736 00000 n Dodecylbenzenesulfonic acid is a colorless liquid. Sodium dodecylbenzene sulfonate is a yellow oil, which can form a hexagonal or rhombic strong flake-like crystal. Therefore, the detergent must be used with the appropriate chelating mixture. f All protective clothing (suits, gloves, footwear, headgear) should be clean, available each day, and put on before work. Copyright © 2009-2021 IRO Coating Additive Co., Ltd. All Rights Reserved. Level of Concern . 851. 0000048211 00000 n This compound and some related alkylbenzene are produced industrially by alkylation of benzene with the corresponding alkenes in the presence of hydrogen fluoride or related acid catalysts. Source. Alkylbenzene sulfonates are a class of anionic surfactants, consisting of a hydrophilic sulfonate head-group and a hydrophobic alkylbenzene tail-group. Sulfonic Acid: LABSA is intermediate of LAB and LAS, produced on LAB sulphonation, HLAS on neutralization results in to LABS salt (LAS). Sodium dodecylbenzene sulfonate products are widely used. It is used in detergent has a branched chain structure (ABS) and linear structure (LAS). Dodecylbenzene Sulfonic Acid (LABSA 96 %) / Used in Detergents, Shampoos, Shower Gels, etc. some . Used as resin dispersant, felt detergent and deinking agent in the papermaking industry. endstream endobj 30 0 obj<. It is soluble in water. %PDF-1.5 %���� 0000007360 00000 n 99 SDBS is used as a sanitizer added to fruit and vegetable wash water. dodecylbenzene sulfonate (CAS # 25155-30-O), (2) dodecylbenzene sulfonic acid (CAS # 271 76-87-O), and (3) benzenesulfonic acid, C10-C16 alkyl derivatives (CAS # 68584- 22-5). Appearance. These include both the conventional IP reagents used in other forms of liquid chromatography, such as heptanesulfonic acid, triethanolamine dodecylbenzene sulfonate and sodium dodecyl sulfate … DODECYLBENZENE SULFONIC ACID can be found in 12 products. There are hydrophilic groups and lipophilic groups in its molecule. Dodecylbenzene sulfonic acid or its salt (individually and collectively “DDBSA”) is available commercially, generally as an 87-96% by weight active solution based upon the free acid. 0000009840 00000 n 0000005154 00000 n WO2016175931A1 PCT/US2016/022845 US2016022845W WO2016175931A1 WO 2016175931 A1 WO2016175931 A1 WO 2016175931A1 US 2016022845 W US2016022845 W US 2016022845W WO 2016175931 A1 WO2016175931 … Print Share on: Evidence. Customer service (855) 874 4100 X. 0000002262 00000 n It is corrosive to metals and tissue. For Mass-Spec (MS) compatible applications the phosphoric acid needs to be replaced with formic acid. 0000005416 00000 n Used as an osmotic degreaser in the leather industry. Sulfonic acid can be mistaken for sulfuric acid, as only one group of hydroxyl is replaced by an organic substituent. The SDBS products of IRO Coating Additive Co,.Ltd have passed the ISO9001 quality certification and have been recognized by many clients. SDBS, short for sodium dodecyl benzene sulfonate, white or light yellow powder or flake solid. Used as an osmotic degreaser in the leather industry. Therefore, sodium dodecylbenzene sulfonate has been widely used in the preparation of cosmetics, food, printing and dyeing auxiliaries and pesticides. Along with sodium laureth sulfate they are one of the oldest and most widely used synthetic detergents and may be found in numerous personal-care products (soaps, shampoos, toothpaste etc.) The linear structure is easier biodegradation more than 90%. Uses Dodecylbenzenesulfonic acid and its salts are used as degreasers in meat-cutting rooms. Used as resin dispersant, felt detergent and deinking agent in the papermaking industry. 0000008600 00000 n These dodecylbenzene sulfonic acid solutions are in their purest form and have a water solubility of up to 100%. DODECYL BENZENE SULFONIC ACID. 0000001329 00000 n Used as an anti-blocking agent in the fertilizer industry. Therefore, static electricity can be eliminated in time to reduce the danger and inconvenience caused by static electricity. Sodium dodecylbenzene sulfonate products are widely used. These compounds are collectively called DDBSA by the DDBSA Joint Venture Task Force. Sodium dodecylbenzene sulfonate has an electrically conductive function. I.D. %%EOF It has micro toxicity and has been recognized by the international security organization as a safe chemical raw material. The chemical used to direct and eliminate harmful electric charges is called the antistatic agent. Health issue . 4-Dodecylbenzenesulfonic acid (DBSA) is an alkyl sulfonate. According to the physicochemical property, sodium dodecylbenzene sulfonate has three main functions. |, Three Main Functions of Sodium Dodecyl Benzene Sulfonate, three main functions of sodium dodecyl benzene sulfonate, Polyetheramine Technical Characteristics and Polyetheramine Expiration Processing, Application and Purchase of Polyetheramine 2019, Introduction of Additives for Paints and Coatings, Shocking Performance of Polyurethane in Automotive Coating Application, The Latest PO (Propylene Oxide) Market Trends in China. 0000007968 00000 n 0000003213 00000 n 0000050880 00000 n 0000032906 00000 n It is used to make detergents. 0 3-dodecylbenzenesulfonic acid is a member of the class dodecylbenzenesulfonic acids that is benzenesulfonic acid in which the hydrogen at position 3 of … It is difficult to volatilize, but it easy to dissolve in water and become a subtransparent solution. The washed clothes feel bad. 0000004032 00000 n It participates in the preparation of a polymer along with polystyrene-block-poly(4-vinylpyridine) and a comb-coil A-block-(B-graft-C) type of copolymer. Also used as a laboratory chemical, to make detergents, and in electronically cleaning and pickling baths. This substance is used by consumers, in articles, by professional workers (widespread uses), in formulation or re-packing, at industrial sites and in manufacturing. Sulfonic acid is a very strong acid and may produce strong corrosive effects. Dodecylbenzenesulfonic acid monoethanolamine salt. SDBS can cause environmental pollution. Find patient medical information for sod dodecylbenzene sulfonate on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Back. A range of IP reagents have been used for TLC and high performance TLC (HPTLC). The resulting linear alkylbenzene compounds are sulfonated to give the corresponding sulfonic acids. The dodecylbenzene sulfonic acid are carefully produced without hampering their molecular compositions. The charges can be negative charges or positive charges. It is corrosive to metals and tissue. The mobile phase contains an acetonitrile (MeCN), water, and phosphoric acid. Dodecylbenzene Sulfonic Acid Laundry & Cleaning (Home Care), Laundry & Cleaning (Industrial & Institutional Cleaning) Primary anionic surfactant with … Dodecylbenzenesulfonic acid solution. Sodium Dodecylbenzenesulfonate is comprised of substituted aromatic compounds and used as a surfactant in a variety of cosmetics and personal care products, primarily cleansing products such as bath soaps and shampoos. IRO sodium dodecyl benzene sulfonate products also have a competitive price. 29 30 0000006717 00000 n Structure, properties, spectra, suppliers and links for: 2-Dodecylbenzenesulfonic acid, Dodecylbenzenesulfonic acid, 47221-31-8, 85536-14-7. In recent years, sodium dodecylbenzene sulfonate is often used with nonionic surfactants such as fatty alcohol polyoxyethylene ether (AEO) for better washing effect. Item Number: 100217 CAS Number: 27176-87-0 Formula: C 18 H 30 O 3 S UPI Tradename: Unibene DDBSA. It is used to make detergents. In addition to the above several functions, SDBS also can be used as a cotton fabric refining agent and desizing agent in textile. Witconic 1298 HARD ACID, Dodecylbenzene Sulfonic Acid, branched, Anionic surfactant, Branched DDBSA, acid form, 98% active. It is soluble in water. Dodecylbenzene Sulphonic Acid (27176-87-0) is colourless liquid. This sulfonation can be highly specific to place the sulfonic acid group across the ring, in the 4-position. It is better to clean granular fouling on natural fibers. 29 0 obj<> endobj Sodium dodecylbenzene sulfonate can be used to clean fruit and tableware. The dodecylbenzene sulfonic acid is then neutralized with triethanolamine. 0000001779 00000 n 0000000016 00000 n Application 4-Dodecylbenzenesulfonic acid (p-dodecylbenzenesulfonic acid, DBSA) may be used: Eye Protection f For solid Triethanolamine Dodecylbenzene-Sulfonate and household-care products … 854. And it effectively reduces the tension of oil and water surface to emulsification. Dodecylbenzene-Sulfonate in solution, and Tyvek®, or the equivalent, as a protective clothing material for solid Triethanolamine Dodecylbenzene-Sulfonate. with the structure shown in Figure 1 • Benzenesulfonic Acid, Dodecyl-, Compd. 0000001192 00000 n with 2-aminoethanol (1:1) Dodecylbenzenesulfonic acid, compound with 2-aminoethanol (1:1) Here, DBSA act as dopant as well … Methyl dodecylbenzene sulfonate Empirical Formula (Hill Notation): C 19 H 32 O 3 S. Molecular Weight: 340.52. The accumulation of static charges affects our life or industrial production. 0000001409 00000 n The emulsifier is a kind of substance that improves the surface tension between various components in the emulsion and forms a stable dispersion system or emulsion. Alkylbenzene sulphonate is made from the sulphonation reaction of an alkylbenzene (LAB) with a sulphonating agent (a dilute solution of SO3 in air -typically 10% SO3) in a falling film sulphonator to give the sulfonic acid (LABSA). 4-Dodecylbenzenesulfonic acid can be analyzed by this reverse phase (RP) HPLC method with simple conditions. It brings little influence to the environment. 0000009283 00000 n diethanolamine salt of dodecylbenzene sulfonic acid (q.v.) It is used to make detergents. The resulting sulfonic acid is then neutralized with base to give sodium alkylbenzenesul… 0000001588 00000 n … The branched chain structure has small biodegradability. 0000004108 00000 n And they gathered on the oil/water boundary. 0000000913 00000 n As a kind of anionic surfactant, sodium dodecyl benzene sulfonate has good surface activity and strong hydrophilicity. 0000003530 00000 n It is irritant to the skin when washing by hand. They also can reduce the interfacial tension and reduce the energy required to form the emulsion, so as to improve the energy of the emulsion. startxref SDBS is micro toxicity. In addition to the above several functions, SDBS also can be used as a cotton fabric refining agent and desizing agent in textile. also known as Dodecylbenzenesulfonic acid solution. DDBSA is a LAS having CH 3 (CH 2) n C 6 H 4 SO 3 H as the active ingredient where n … Dodecylbenzene sulfonic acid or its salt (individually and collectively “DDBSA”) is available commercially, generally as an 87-96% by weight active solution based upon the free acid. Dodecylbenzenesulfonic acid, compd. Second, the decreasing ability is too strong. The detergency of SDBS is enhanced with the increase of temperature. However, there are two disadvantages of sodium dodecyl benzene sulfonates, one is poor hard water tolerance and the detergency can be reduced with the hardness of the water. with 2,2'-Iminobis[Ethanol](1:1) and • Diethanolamine Dodecylbenzene Sulfonate Isopropylamine Dodecylbenzenesulfonate (CAS No 26264-05-1) salt of isopropylamine and dodecylbenzene {�(>���#گm ;�U��q�O�`Y������6�瀖�f�ξ������Ve�36�FT��D[ҩ|�^v�5�#��c��PUl ���Cw����-�ܑ��% ��$Q2*��R9K��M�;�����a��6�r�a)h���i 2������M��|4R����~���ђ��_�z=d��v���2$�RG\��a Cv 0000003247 00000 n But this is actually produced through sulfonation with the use of an agent called sulfur trioxide. Abstract: In this work, we report preparation and characterization of dodecylbenzene sulfonic acid (DBSA) doped tetraaniline via micelles assisted method using ammonium per sulphate (APS) as an oxidant. Dodecylbenzene sulfonic acid is not considered to be a pure compound, and LAS is made by the sulfonation of straight-chain alkylbenzenes prepared from petroleum distillates (Buehler et al., 1971). Brown to dark amber colored viscous liquid SDBS affects the performance of wash 100 water by improving removal of surface bacteria, reducing the transfer of planktonic bacteria, and lowering 101 the risk of cross contamination. 0000006056 00000 n You can also use them as fertilizers for better agricultural production. trailer Request a quote Request a sample. It is commonly used as an anionic surfactant. All objects have the electrostatic charges. Dodecylbenzenesulfonic acid, 2-aminoethanol salt. Dodecylbenzene sulfonic acid, or its salt, may be added to the clarifier overflow liquor 140 to inhibit scale formation. The effect on protein fouling is better than that of the non-ionic surfactant. Dodecylbenzenesulfonic acid is a colorless liquid. Wilson, in Encyclopedia of Separation Science, 2000 Suitable Ion Pair Reagents for IP-TLC. For alkali, dilute acid, it has stable hard water properties. 0000002731 00000 n It is a chemical compound. Technical support (855) 874 4100 X. US6436154B1 US09/676,259 US67625900A US6436154B1 US 6436154 B1 US6436154 B1 US 6436154B1 US 67625900 A US67625900 A US 67625900A US 6436154 B1 US6436154 B1 US 6436154B1 Authority US United States Prior art keywords brine sodium sulfonic acid scale salt Prior art date 2000-09-28 Legal status (The legal status is an assumption and is not a legal … CAS: 85536-14-7 Inquiry Basket Shanghai Sky Chem Industrial Co., Ltd. 32 0 obj<>stream <<198277bc87b57d45a173bcaa10123906>]>> Sodium dodecylbenzene sulfonate has a significant effect on the granular fouling, protein fouling, and oil fouling. Dodecylbenzene Sulfonic Acidis a thick, light yellow to brown liquid. Not listed for use in EU countries. The main purpose of sodium dodecyl benzene sulfonate is to make a variety detergent. 0000003291 00000 n Amine salts of alkylbenzene sulfonic acids and their use in detergent formulations Download PDF Info Publication number WO2016175931A1. 0000003775 00000 n
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