Sodium naphthalene sulfonate formula. 0+%, TCI America™ at Fishersci.

Sodium naphthalene sulfonate formula Jul 8, 2025 · Description Sodium salt of polynaphthalene sulphonic acid or sodium naphthalene sulphonate formaldehyde (SNF/PNS/FND/NSF), also known as sodium polynaphthalene sulphonate or sulphonated naphthalene formaldehyde, is commonly known as high efficient water reducing agent for concrete. The NAXAF® naphthalene sulfonate–formaldehyde condensates are used primarily as dispersants in a wide variety Formula The minimum content of liquid products produced by naphthalene powder water-reducing agent is 1. Specific to high conc. A general formula might be written as C₁₀H₇- (CH₂)ₙ-SO₃Na, where n ranges from 7 to 11, yielding molecular weights of approximately 300–500 g/mol. The degree of polymerization results in a molecular weight typically ranging from 500 to 2500, influencing its performance characteristics. Sodium Naphthalene Sulfonate Formaldehyde (SNF), also referred to as Naphthalene Sulfonate Formaldehyde Condensate (NSF), Polynaphthalene Sulfonate (PNS), or Sodium Naphthalene Formaldehyde, is a high-performance chemical compound integral to numerous industrial applications. Sodium poly [ (naphthaleneformaldehyde)sulfonate] is commonly used as dispersant and filler of scattered dyes, reactive dyes, pesticides, leather tanning agent Naphthalenesulfonate Naphthalenesulfonates are derivatives of sulfonic acid that contain a naphthalene functional unit. 0+% Shop Sodium 1-Naphthalenesulfonate 98. Formula: C₁₈H₂₃NaO₃S. Jun 2, 2025 · Sodium Dibutyl Naphthalene Sulfonate (SDNS) is an anionic surfactant derived from naphthalene, a polycyclic aromatic hydrocarbon, through alkylation with butyl groups and sulfonation, followed by neutralization with sodium hydroxide. 21 MDL Number MFCD00064186 InChI Key YWPOLRBWRRKLMW-UHFFFAOYSA-M Synonym sodium 2-naphthalenesulfonate, sodium naphthalene-2-sulfonate, 2-naphthalenesulfonic acid sodium salt, 2-naphthalenesulfonic acid, sodium salt, unii-r5f0ctd2oj, sodium-2-naphthalenesulfonate, sodium naphthalene-6-sulfonate, 2 PRODUCT SPECIFICATIONS PRODUCT Naphthalene Sulfonic Acid-Formaldehyde Condensate, Sodium Salt CAS # Sodium Naphthalene Formaldehyde Sodium naphthalene Formaldehyde(SNF) is anionic surfactants are a series of sodium salts of alkyl naphthalene sulfonic acid formaldehyde condensate. Its chemical structure consists of a naphthalene backbone with sulfonate groups (–SO3Na) attached, linked by methylene bridges formed during polymerization. The overall knowledge and encyclopedia of Formaldehyde-sodium naphthalenesulfonate copolymer covering characteristics, safety, Formaldehyde-sodium naphthalenesulfonate copolymer usage, MSDS/SDS and more. Why is Sodium Naphthalene Sulfonate used in cosmetics and personal care products? Sodium Polynaphthalenesulfonate and Sodium Feb 26, 2025 · Chemical Properties Sodium Naphthalene Formaldehyde (SNF) is a synthetic polymer, specifically a sodium salt of naphthalene sulfonate formaldehyde condensate. 37503 Molecular Formula: C 16 H 19 NaO 3 S Names and Identifiers Properties Safety and Handling Computational chemical data 5 Suppliers Display Name: Sodium naphthalene-1-sulphonate EC Number: 204-976-0 EC Name: Sodium naphthalene-1-sulphonate CAS Number: 130-14-3 Molecular formula: C10H8O3S. Sodium naphthalene sulfonate formaldehyde (SNF), also known as SNF superplasticizer, naphthalene based superplasticizer, sodium naphthalene, naphthalene sulfonate, poly naphthalene sulfonate (PNS), sodium naphthalene formaldehyde, sulphonated naphthalene formaldehyde, naphthalene sulfonate formaldehyde (NSF), is a chemically synthesized non-air-entraining high-efficiency water reducer. Petro® AG Special Powder is an alkylnaphthalenesulfonic acid sodium salt, falling under the naphthalene sulfonates chemical family. Annd it has good diffusivity and excelllent resistant to high temperatures than NNO. It’s a superplasticizer, typically appearing as a brown or dark brown powder, and is valued for its water-reducing and dispersing properties. This results in higher Naphthalene sulfonate formaldehyde sodium salts,also names polynaphthalene sulfonate formaldehyde,sodium naphthalene sulfonate formaldehyde,sulfonated naphthalene formaldehyde,sodium naphthalene sulphonate formaldehyde are used to prepare and formulate superplasticizer,high range water reducer,and other high performance feactures of concrete admixtures and concrete admixture,improve concrete Get to learn about properities of Sodium naphthionate 130-13-2. Its formula is R−S (=O)2−O−, containing the functional group − S (= O)2−O−, where R is typically an organyl group, amino group or a halogen atom. S. Na IUPAC Name: sodium naphthalene-1-sulfonate Sodium;formaldehyde;naphthalene-1-sulfonate | C11H9NaO4S | CID 23688955 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. Aug 24, 2025 · Chemsrc provides sodium diisopropylnaphthalenesulphonate (CAS#:1322-93-6) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc The sulfonate ion. Its structure is composed of: Naphthalene Core: A polycyclic aromatic hydrocarbon (C₁₀H₈) consisting of two fused benzene rings, which provides a robust hydrophobic backbone. CleanWater Act, Section 311, Table 117. 2H 2 O. Its molecular structure consists of naphthalene rings (a polycyclic aromatic hydrocarbon) functionalized with sulfonate groups (–SO₃Na) and linked by methylene bridges (–CH₂–). Also you can get its information by searching SNF chemical. They offer acid and base stability, hard-water tolerance, and high temperature stability. Its notable features encompass coupling, detergency, hydrotroping, and wetting properties, making it a highly effective Jul 24, 2025 · Sodium Naphthalene Sulfonate (SNS), commonly known as Sodium Naphthalene Sulfonate Formaldehyde (SNF) or poly naphthalene sulfonate (PNS), is a remarkably versatile chemical compound that serves as a cornerstone in industries such as construction, textiles, agriculture, ceramics, papermaking, leather, rubber, paints, oil and gas, and water treatment. Alfa Chemistry offers Sodium 2-naphthalenesulfonate for experimental / research use. Description Sodium Naphthalene Sulfonate Formaldehyde Polymer is a liquid superplasticizer, known as NSF, which is used to reduce the amount of water needed in concrete mixtures and plasterboard production. Mar 28, 2025 · Sodium Alkyl Naphthalene Sulfonates (e. Its sensitivities to acids, alkalis, and heat, along with the solid form’s irritant and flammable nature, require thoughtful handling. Insoluble in non Aerosol OS NAPHTHALENESULFONIC ACID, DIISOPROPYL-, SODIUM SALT Sodium bis (1-methylethyl)-naphthylsulfonate sodium diisopropyl naphthalene sulfonate sodium diisopropylnaphthalenesulphonate Residues (petroleum), catalytic reformer fractionator, sulfonated, polymers with formaldehyde, sodium salts Pre-Registration process IUPAC names ALKYLATED NAPHTHALENE SULFONATE SODIUM SALT C&L Inventory Alkylated Naphthalene Sulfonate Sodium Salt C&L Inventory Parchem supplies Naphthalene Sulfonic Acid-Formaldehyde Condensate, Sodium Salt and a range of specialty chemicals worldwide, CAS# 9084-06-4. Sodium naphthalene has the characteristics of high water reduction rate Dispersant NNO also called Sodium Salt of Naphthalene Sulfonate Formaldehyde Condensate,an anionic surfactant. Sodium naphthalene sulphonate formaldehyde | C21H14Na2O6S2 | CID 22833441 - structure, chemical names, physical and chemical properties, classification, patents Aug 21, 2022 · Sodium Naphthalene Sulfonate Formaldehyde (SNF) chemical name Sodium naphthalene sulfonate formaldehyde condensates,functions as an emulsion stabilizer, surfactant – dispersing agent, and a surfactant – hydrotrope in cosmetic products. Jul 24, 2025 · Sodium Naphthalene Sulfonate Formaldehyde (SNF), also known as naphthalene sulfonate formaldehyde condensate, poly naphthalene sulfonate (PNS), or sodium naphthalene formaldehyde, is a highly versatile chemical compound that plays a critical role in numerous industries, most notably construction, textiles, agriculture, ceramics, and papermaking. Petroleum or coal tar naphthalene is sulphonated using very concentrated sulphuric acid at high temperature and is then polymerized with formaldehyde and neutralized to the sodium (Na) or calcium (Ca) salt. Physical and Chemical Properties Appearance: Light brown to off-white powderOdor: Slight characteristic odorMolecular Formula sodium diisopropylnaphthalenesulphonate (CAS No. Get to learn about properities of Formaldehyde-sodium naphthalenesulfonate copolymer 9008-63-3. High performance, non-foaming, dispersing agent for wide range of applications, binding properties. CleanWater Act, Section 311, Table 116. Soluble in water. Sodium Naphthalene Sulfonate Formaldehyde can be used in a variety of applications as a high efficient superplasticizer, which is widely applied in the cement, construction and gypsum industries. SNFC is highly effective in reducing the water content required in cement formulations, leading Jul 29, 2025 · Chemical and Physical Properties Chemical Composition: SNF is a sodium salt of naphthalene sulfonic acid polymerized with formaldehyde, with a general chemical formula of (C10H7SO3Na)n. Sodium naphthalene sulfonate formaldehyde condensate (SNF) is a high-efficiency water reducer and superplasticizer for concrete. General Chemical Properties Appearance: White to yellowish powder, flakes, or liquid (depending on the “R” group and purity). Articles of Sodium 1-naphthalenesulfonate are included as well. 4418 Modify Date. Brand Petro® Chemical family Naphthalene sulfonate Regional availability North America Chemical name Sodium Alkyl Naphthalene Sulfonate The NAXAN®PLUS anionic surfactants are a series of sodium salts of alkyl naphthalene sulfonic acid. It is The NAXAN® anionic surfactants are a series of sodium salts of alkyl naphthalene sulfonic acid. 2 Special hazards arising from the substance or mixture Carbon oxides Sulfur oxides Sodium oxides Combustible. It brings electrostatic stabilization and makes the formulation stable towards temperature changes. 08 ppm by mass. It is the main ingredient of traditional mothballs. Jul 4, 2025 · Sodium 2-naphthalenesulfonate (CAS 532-02-5) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight May 24, 2023 · Sodium naphthalene sulfonate is a brown powder or liquid derived from the sulfonation of naphthalene. WG. It is soluble in water and exhibits excellent dispersing and wetting properties. Its structure includes: Naphthalene Core: A double-ring structure (C₁₀H₈) that is hydrophobic and interacts with oily substances. When added to concrete, Sodium NSF Superplasticiser increases its workability and flow, resulting in a more Sodium naphthalene-2-sulphonate 01-2120118889-41-xxxx 532-02-5 sodium naphthalene-2-sulphonate A0000100 Daxad® 11 1148 Sulfonated Naphthalene Condensate, Sodium Salt 1. 21815928 Formula:C10 H7 Na O3 S NMR Predictor:Predict (works with chrome, Edge or firefox) sodium alkyl naphthalene sulfonate blend Regulatory process names 1 IUPAC names 1 Other names 1 Other identifiers 1 Print infocard Substance identity Substance identity The ‘Substance identity’ section is calculated from substance identification information from all ECHA databases. Its chemical formula is approximately C21H14Na2O6S2, though variations exist based on the degree of Parchem supplies Sodium naphthalene sulfonate and a range of specialty chemicals worldwide, CAS# 1321-69-3. : 2022-10-28 09:16 Introduction: Sodium poly [ (naphthaleneformaldehyde)sulfonate] (C21H14Na2O6S2) is a synthetic organic polymer and anionic surfactant. It also called Sodium Naphthalene sulfonate Formaldehyde, Sodium Naphthalene Formaldehyde, Sulfonated Naphthalene Formaldehyde, Naphthalene Sulfonate Formaldehyde Condensate, NSF, FDN,PNS. Its unique properties as a dispersant, surfactant, and water-reducing agent make it a go-to material for improving the performance, efficiency, and quality of countless products and processes Sodium naphthalene sulfonate functions as a surfactant – hydrotrope in cosmetic products, and is defined as the sodium salt of 2-naphthalene sulfonic acid that conforms to the formula. 3: Naphthalene 91-20-3 >= 90 - <= 100 % This product contains the following toxic pollutants listed under Chemical Name: Sodium Naphthalene Sulfonate Formaldehyde Condensate Appearance: Dark brown to black viscous liquid Composition: Produced by condensing naphthalene sulfonic acid and formaldehyde in the presence of sodium hydroxide. Properties Appearance: Typically a white to light brown powder or a yellowish liquid (depending on purity and form). Surfactant Properties Hydrophilic Component: The sulfonate group (-SO₃⁻ Na⁺) is polar SODIUM NAPHTHALENE FORMALDEHYDE CONDENSATE SULFONATE information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers, SDS and more, available at Chemicalbook. Sulfonated The NAXAN®PLUS anionic surfactants are a series of sodium salts of alkyl naphthalene sulfonic acid. Alkylnaphthalene sulfonate (ANS) condensate Morwet® D-425 Powder is a sodium salt of naphthalene sulfonate condensate (NSC). As a low molecular weight dispersant with moderate levels of sodium sulfate; it is especially useful in dispersions having low solids content. Anionic naphthalene sulphonate condensate used as primary dispersant. The general chemical formula is approximately (C10H7SO3Na)n, where n represents the degree of Sodium naphthalenide is an organic salt with the chemical formula Na +[C 10 H 8]−. Mar 26, 2025 · Sodium Alkyl Naphthalene Sulfonate (SANS) is an anionic surfactant derived from naphthalene, a polycyclic aromatic hydrocarbon, through a process involving sulfonation and alkylation, followed by neutralization with sodium hydroxide to form the sodium salt. With its ability to improve workability and reduce the water-cement ratio, this product can help achieve Sodium Alkyl Naphthalene Sulphonate is an anionic surfactant commonly used as a dispersant, wetting agent, and emulsifier in various industrial applications. : 532-02-5; Synonyms: 2-Naphthalenesulfonic acid sodium salt; Linear Formula: C10H7NaO3S; Empirical Sodium 2-naphthalenesulfonate | C10H7NaO3S | CID 23661868 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. Sodium naphthalene sulfonate formaldehyde (SNF), also named poly naphthalene sulfonate (PNS) or sulphonated naphthalene formaldehyde, is light brown powder in appearance. 21 Molecular Formula: C10H7NaO3S Jan 27, 2025 · Sodium 1-naphthalenesulfonate (CAS 130-14-3) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers, SDS and more, available at Chemicalbook. It appears as Morwet® D-425 Powder is a sodium salt of naphthalene sulfonate condensate (NSC). ChemSpider record containing structure, synonyms, properties, vendors and database links for sodium naphthalenesulphonate, 130-14-3, HIEHAIZHJZLEPQ-UHFFFAOYSA-M About This Item Empirical Formula (Hill Notation): C10H7NaO3S CAS Number: 130-14-3 IUPAC Name: sodium naphthalene-1-sulfonate Synonyms: sodium 1-naphthalenesulfonate Molecular Weight (g/mol): 230. 43 g/mol. 9084-06-4 [RN] Methylnaphthalene Sulfonate Formaldehyde Condensate Sodium naphthalene sulfonate formaldehyde sodium naphthalene-1-sulfonate- formaldehyde (1:1:1) Alkyl naphthalene sulfonate sodium salt; Synonyms: Alkylated naphthalene sulfonic acid sodium salt,Sodium alkylnapthalene sulfonate at Sigma-Aldrich Alfa Chemistry offers Sodium diisopropylnaphthalenesulphonate for experimental / research use. Aug 21, 2025 · Chemsrc provides Sodium 1-naphthalenesulfonate (CAS#:532-02-5) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. sodium alkyl naphthalene sulfonate blend Regulatory process names 1 IUPAC names 1 Other names 1 Other identifiers 1 Print infocard Substance identity Substance identity The ‘Substance identity’ section is calculated from substance identification information from all ECHA databases. We are an ISO 9001:2000 certified company. Jun 26, 2025 · Its chemical formula depends on the specific type, but a simple version might be C10H7SO3Na, while more complex forms, like Dispersant NNO, have a formula like C21H14Na2O6S2 because they’re built with extra chemical links. Jun 3, 2025 · The molecular formula of sodium dibutyl naphthalene sulfonate is C₁₈H₂₃NaO₃S. The NAXAN®PLUS anionic surfactants are a series of sodium salts of alkyl naphthalene sulfonic acid. SPNS (CAS no. Sodium naphthalene sulphonate formaldehyde is a molecule that encompasses a range of agricultural uses. Sodium Naphthalene Sulfonate Powder is a mild-alkaline, light brown poly-naphthalene sodium salt and a classic flux in building chemistry. Jun 10, 2025 · Chemical Composition and Structure Sodium Naphthalene Formaldehyde is a sodium salt of naphthalene sulfonic acid condensed with formaldehyde. , No affinity for cotton, linen and other Mar 28, 2025 · What is SDBNS? Full Name: Sodium Dibutyl Naphthalene Sulfonate. These compounds are derived from naphthalene, a polycyclic aromatic hydrocarbon, and are modified by the addition of alkyl groups. If it is necessary to maintain concrete with a slump of 160mm for more than 2 hours, naphthalene water reducer is difficult to do, if it is barely done, then the setting time of concrete Dispersant NNO, also known as Sodium Naphthalene Sulfonate Formaldehyde Condensate, is an anionic surfactant that appears as a yellow-brown to brown powder with high solubility in water and strong resistance to acids, alkalis, hard water, and inorganic salts. We offer Naxcat® aromatic sulfoni more EMAIL INQUIRY to 1 Sodium Diisopropyl Naphthalene Sulfonate suppliers IUPAC Name: sodium;2,3-di (propan-2-yl)naphthalene-1-sulfonate Synonyms: W-109658, SCHEMBL587236, CTK8G8120 Get to learn about properities of Sodium 1,4-dihydroxy-2-naphthalenesulfonate 7110-75-0. Ataman KimyaWhat Is Sodium Naphthalene Sulfonate? In cosmetics and personal care products, Sodium Polynaphthalenesulfonate and Sodium Naphthalenesulfonate are used in the formulation of makeup preparations including eyeshadow, mascara, blushers, foundations and lipstick. Sodium naphthalene sulfonate formaldehyde (SNF/PNS/FND/NSF), also called naphthalene sulfonate formaldehyde condensate, poly naphthalene sulfonate,sulphonated naphthalene formaldehyde,SNF superplasticizer, is commonly referred to as a superplasticizer for concrete. It has been shown to be effective against arthropods, mollusks, and plants. Sodium Alkyl Naphthalene Sulfonate (SANS) is a type of surfactant that is commonly used in a variety of applications, including personal care products, cleaning products, and industrial processes. It is an industry benchmark to achieve short milling time and low viscosity premix. Unpublished data submitted by the Personal Care Products Council on January 9, 2019. It is an anionic polyelectrolyte with sulfonate groups that provide Sodium diisopropylnaphthalenesulphonate | C16H20O3S | CID 162217 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. 1322-93-6) SDS CAS No: 1322-93-6 Molecular Weight: 314. [15] As an aromatic hydrocarbon, naphthalene's structure consists of a fused pair of benzene rings. Its chemical formula is typically something like (C10H7SO3Na)n, where “n” shows it’s a chain of repeating units, or C21H14Na2O6S2 for specific forms like Dispersant NNO. The NAXAF® naphthalene sulfonate–formaldehyde condensates are used primarily as dispersants in a Condensed methyl naphthalene sulfonate, sodium salt. Jul 30, 2025 · Sodium naphthalene sulfonate (SNS) is a highly versatile chemical compound that plays a critical role in industries ranging from construction and textiles to agriculture, detergents, ceramics, and beyond. Chemical Structure and Properties Sodium dibutyl naphthalene sulfonate has the molecular formula C₁₈H₂₃NaO₃S and a molecular weight of 342. Raise the temperature The following Hazardous Substances are listed under the U. Structure: A naphthalene ring with two butyl groups (-C₄H₉) and a sulfonate group (-SO₃⁻ Na⁺), where sodium neutralizes the sulfonic acid. Identification: POLYALKYL NAPHTHALENE SULPHONATECAS: 81065 – 51 – 2Solubility: Insoluble in aromatic hydrocarbons and polar solvents. Physical and Chemical Properties Appearance: Light brown to off-white powder Odor: Slight characteristic odor Molecular Formula: C₁₀H₇-R-SO₃Na Mar 24, 2025 · Chemical and Physical Properties Sodium Alkyl Naphthalene Sulfonate varies in composition depending on the alkyl chain length (typically C₈–C₁₂) and degree of sulfonation. ca Aug 22, 2019 · Concentration of Use Information: Sodium Naphthalene Sulfonate and Sodium Polynaphthalene Sulfonate. These products provide excellent wetting, dispersing, hydrotroping and medium to low foaming. Its primary roles include acting as a superplasticizer, dispersant, anionic surfactant, and stabilizer, leveraging its Sulphonated naphthalene formaldehyde condensate (SNF) also called polynaphthalene sulphonate (PNS) is derived from the chemical industry. Dibutyl Groups: Two butyl chains (C₄H₉) attached to the naphthalene, further boosting its hydrophobic properties. Mar 30, 2022 · Sulfonated naphthalene formaldehyde (SNF) introduce SNF’s full name is Sodium Naphthalene Sulfonate Formaldehyde Condensate. Its chemical formula is typically represented as (C₁₀H₅SO₃Na-CH₂)ₙ, where “n” indicates the degree of polymerization—how many repeating units are in the chain. This liquid product is a water reducing agent that is designed to increase the strength of concrete and reduce the drying time for plasterboard. And SNF superplasticizer has a strong dispersion effect on cement particles, and the Oct 28, 2022 · Dispersant NNO Iupac Name： disodium 5- [ (6-sulfonatonaphthalen-1-yl)methyl]naphthalene-2-sulfonate CAS No. The general chemical formula is approximately (C₁₀H₇SO₃Na)_n, where n represents the Sodium Polynaphthalenesulfonate is the sodium salt of the product obtained by the condensation polymerization of naphthalene sulfonic acid and formaldehyde that generally conforms to the formula: (C 10 H 8 O 3 S • CH 2 O) x • xNa. Apr 3, 2025 · The chemical formula of Sodium Dibutyl Naphthalene Sulfonate is C₁₈H₂₈NaO₃S. Conclusion Sodium dibutyl naphthalene sulfonate ’s chemical properties— solubility, stability, biodegradability, and hard water tolerance —make it a versatile and environmentally considerate surfactant. Visight provides Sodium Naphthalene Sulfonate Formaldehyde with excellent water-reducing and dispersing properties. ChemicalBook provide information on the 9084-06-4: structure, uses, msds, molecular formula, cas, and suppliers. This core enhances its ability to interact with non Began with concrete admixtures, our main products include: Sodium Lignosulfonate, Calcium Lignosulfonate, Sodium Naphthalene Sulfonate Formaldehyde, Polycarboxylate Superplasticizer, Sodium Gluconate, Dispersant NNO, Dispersant MF and Hydroxypropyl Methylcellulose which has been widely used as concrete water reducers, plasticizers and retarders. Alkyl naphthalene sulfonates have unique properties that make them useful in a range of applications, including as surfactants, dispersants, and Chemical Identifiers CAS 532-02-5 Molecular Formula C10H7NaO3S Molecular Weight (g/mol) 230. g. Structure: A polymer with naphthalene rings linked by methylene bridges (–CH₂–) and functionalized with sulfonate groups (–SO₃Na). Improve concrete flow, reduce water usage, and enhance strength with this polymer-based admixture. On the basis of the available data, the CIR Panel concludes that Sodium Polynaphthalenesulfonate and Sodium Naphthalenesulfonate are safe as used in cosmetic formulations intended to be applied to the skin. Description: Sodium Naphthalene Formaldehyde Condensate (SNFC) Grade C1 is a high-performance water-reducing agent commonly used in concrete applications. Its versatility, cost-effectiveness, and robust chemical properties make it a critical material in industries Naphthalene is an organic compound with the chemical formula C 10 H 8. Depending on the prerequisite, it can be used to improve the rheological and mechanical properties of concrete (workability, compressive strength and flexural strength, modulus of elasticity). 4A: Naphthalene 91-20-3 >= 90 - <= 100 % The following Hazardous Chemicals are listed under the U. ChemicalBook provide information on the 36290-04-7: structure, uses, msds, molecular formula, cas, and suppliers. SNF has strong dispersing effect on cement particles, and the water reduction rate can reach 15-25%. They offer acid and base stability, hard-water tolerance and high temperature stability. The mobile phase contains an acetonitrile (MeCN), water, and phosphoric acid. Sodium Naphthalene Sulfonate Formaldehyde (SNF) widely used for the preparation of free-flowing and pumpable concrete mixture in the construction industry. The The molecular formula identifies each type of element by its chemical symbol and identifies the number of atoms of each element found in one discrete molecule of the substance. A subfamily of compounds are the aminonaphthalenesulfonic acids, which describes precursors to several azo dyes. The overall knowledge and encyclopedia of Sodium naphthionate covering characteristics, safety, Sodium naphthionate usage, MSDS/SDS and more. Molecular Formula : C10H7NaO3S Usage Sodium Naphthalene Sulfonate Formaldehyde (SNF) also called naphthalene superplasticizer, is a high range water reducer. 5Kg (L)/100Kg cement, and the admixture with slump retention time exceeding 1. Key functions of Petro® AG Special Powder include acting as an anti-caking agent, dispersing agent, surfactant (anionic), and intermediate. Type: Anionic surfactant (negatively charged head group). Feb 16, 2018 · Sodium diisopropylnaphthalene sulfonate can be analyzed by this reverse phase (RP) HPLC method with simple conditions. Synonyms include 2-naphthalenesulfonic acid, sodium salt; sodium beta-naphthalenesulfonate; and sodium 2-naphthalene-sulfonate (Registry of Toxic Effects of Chemical Substances [RTECS] 1997). Naphthalenesulfonic acid, dibutyl-, sodium salt (1:1) | C18H23NaO3S | CID 23662405 - structure, chemical names, physical and chemical properties, classification Sodium Naphthalene Sulfonate Formaldehyde Condensate (SNF) is Water Reducing Superplasticize in brown or dark brown powder,usually used as superplasticizer admixture for the construction industry,also used primarily as dispersants in a wide variety like filler, leather tanning agent, building cement concrete water reducing agent,oil well cement Registration dossier Sodium 2-Naphthalenesulfonate C&L Inventory sodium naphthalene-2-sulfonate C&L Inventory, Registration dossier, Other Sodium naphthalene-2-sulphonate C&L Inventory TCI America™-Sodium 2-Naphthalenesulfonate 98. Solubility: Soluble in water and polar organic solvents. This leads to increased strength and durability, as well as shorter drying times. TCI America™-Sodium 1-Naphthalenesulfonate 98. The primary constituents are sodium salts of alkylated naphthalene sulfonic acids, characterized by a naphthalene backbone substituted with alkyl chains and sulfonate groups. Sep 17, 2025 · Alkyl naphthalene sulfonates are a type of sulfonate compound that find wide applications in various industries. The NAXAF® naphthalene sulfonate–formaldehyde condensates are used primarily as dispersants in a wide variety TRADE SECRET The NAXAN®PLUS anionic surfactants are a series of sodium salts of alkyl naphthalene sulfonic acid. Mar 26, 2025 · Derived from naphthalene through sulfonation, alkylation, and neutralization with sodium hydroxide, SANS combines a hydrophobic alkyl naphthalene backbone with a hydrophilic sulfonate group, enabling it to bridge interactions between water and non-polar substances effectively. Mar 28, 2025 · The sodium salt, Sodium Naphthalene Sulfonate (C₁₀H₇SO₃Na), is a frequent commercial variant, with a molecular weight of about 230. Methods of Manufacturing The preparation of this product includes three major steps: refined naphthalene sulfonation, 2-naphthalenesulfonic acid and formaldehyde condensation, and condensation product neutralization. 895C Molecular Weight:230. It is available in powder form for ease of handling and incorporation into various formulations. com Sodium naphthalene sulfonate information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices Feb 26, 2025 · Sodium Naphthalene Formaldehyde (SNF) Sodium Naphthalene Sulfonate Formaldehyde Concrete Superplasticizer (Construction Industry) Sodium Naphthalene Formaldehyde is most prominently used in the production of concrete. As a sodium salt of naphthalene sulfonic acid Jul 20, 2023 · Morwet EFW is a proprietary blend of sodium alkyl naphthalene sulfonate (ANS) compounds, classified as anionic surfactants. Preparation of naphthalenesulfonic acid Put naphthalene and 98% sulfuric acid into the reactor, and the molar ratio of naphthalene to sulfuric acid is 1:1. Available in: Asia Pacific, Europe, Latin America Jun 10, 2025 · Chemical Composition and Structure SNF is a sodium salt of naphthalene sulfonic acid condensed with formaldehyde. Jun 3, 2025 · Sodium dibutyl naphthalene sulfonate (CAS number 25638-17-9) is a highly effective anionic surfactant widely used in agriculture as a dispersant and emulsifier. This detailed overview Parchem supplies Sodium dibutyl naphthalene sulfonate and a range of specialty chemicals worldwide, CAS# 25417-20-3. Feb 24, 2025 · Sodium Naphthalene Formaldehyde (SNF), also known as Sodium Naphthalene Sulfonate Formaldehyde, is a highly versatile chemical compound widely used across various industries. Sulfonates are generally stable in water, non- oxidizing, and colorless. 5 hours cannot be produced. : 9084-06-4 Molecular Weight： 472. Anionic naphthalene sulphonate condensates are used as primary dispersants in paints. 9084-06-4) is the sodium salt of the prod-uct obtained by the condensation polymerization of naphthalene sulfonic acid and formaldehyde. It is known for its excellent solubility and stability in both acidic and alkaline conditions. Oct 17, 2023 · Name:Sodium salt of polynaphthalene sulphonic acid,CAS:36290-04-7. Sodium;formaldehyde;naphthalene-2-sulfonate | C11H9NaO4S | CID 23688962 - structure, chemical names, physical and chemical properties, classification, patents Jun 10, 2025 · Chemical Composition of SNF Formula: (C₁₀H₇SO₃Na)_n, where n = 2–10 (degree of polymerization). At room temperature, it typically appears as a dark brown to black solid, often The chemical name of the dispersant NNO is sodium methylene naphthalene sulfonate and sodium methylene naphthalene sulfonate. It functions as a powerful dispersant and wetting agent, offering excellent fluidity without sacrificing the integrity of the concrete structure. Naphthalene-2-sulfonic acid is an organic compound with the formula C 10 H 7 SO 3 H. High molecular weight. Its ability to stabilize suspensions and emulsions enhances the performance of agricultural formulations, particularly pesticides, herbicides, and fertilizers. Description Sodium Naphthalene Sulfonate Formaldehyde Polymer is a highly effective superplasticizer used in the construction industry. 0+%, TCI America™ at Fishersci. Use:This product is mainly used as a dispersant for disperse dyes, vat dyes, reactive dyes, and acidic dyes, with excellent grinding efficiency, solubilization, and dispersibility. Aldrich-N6885; Sodium 2-naphthalenesulfonate >=95% (HPLC); CAS No. Articles: PubMed: Final report on the amended safety assessment of sodium polynaphthalenesulfonate and sodium naphthalenesulfonate. In the research laboratory, it is used as a reductant in the synthesis of organic, organometallic, and inorganic chemistry. Its versatility and robust performance make it a valuable component in industrial, institutional, and specialty cleaning formulations. 2 Relevant identified uses of the substance or mixture and uses advised against Recommended use [RU] No information available Uses advised against None known Jan 27, 2025 · Sodium 6-hydroxynaphthalene-2-sulfonate (CAS 135-76-2) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers, SDS and more, available at Chemicalbook. Structure: Aromatic sulfonate polymer with sodium as counter ion. The NAXAF® naphthalene sulfonate–formaldehyde condensates are used primarily as dispersants in a wide variety Name:sodium;naphthalene-1-sulfonate CAS Number: 1321-69-33D/inchi ECHA EINECS - REACH Pre-Reg:215-323-4 FDA UNII: D3F8YRX7TP Nikkaji Web:J170. The overall knowledge and encyclopedia of Sodium 1,4-dihydroxy-2-naphthalenesulfonate covering characteristics, safety, Sodium 1,4-dihydroxy-2-naphthalenesulfonate usage, MSDS/SDS and more. Sodium 2-naphthalenesulfonate | C10H7NaO3S | CID 23661868 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. In the construction industry, SNF is a key additive in concrete and cement Feb 16, 2018 · Sodium 2-naphthalenesulfonate can be analyzed by this reverse phase (RP) HPLC method with simple conditions. 22 g/mol. This comprehensive overview explores its chemical properties, mechanisms of Jun 3, 2025 · Sodium dibutyl naphthalene sulfonate (CAS number 25638-17-9) is a highly effective anionic surfactant widely used in cleaning products due to its ability to emulsify grease, reduce surface tension, and enhance cleaning efficiency. 2019. As a superplasticizer, it disperses cement particles, reducing the water content needed in the mix—typically by 10-25%—without sacrificing workability. It has excellent diffusibility and protective colloidal properties, but has no surface activity such as penetrating foaming, and has affinity for protein and polyamide fibers. In organosulfur chemistry, a sulfonate is a salt, anion or ester of a sulfonic acid. Many Jul 29, 2025 · Chemical Properties Sodium poly [ (naphthaleneformaldehyde)sulfonate] is a brown powde，soluble in water, resistant to acid, alkali and hard water. It is used as a raw material in the Jun 24, 2025 · The final step is neutralizing it with sodium hydroxide to create the sodium salt, which is why it’s often called Sodium Naphthalene Sulfonate Formaldehyde. It is commonly used as dispersant, filler, leather tanning agent CAS No. Development of hazardous combustion gases or vapours possible in the event of fire. 3: Naphthalene 91-20-3 >= 90 - <= 100 % This product contains the following toxic pollutants listed under The following Hazardous Substances are listed under the U. Its chemical formula is approximately C₁₈H₂₃NaO₃S, with a molecular weight of around 342–360 g/mol, depending on the specific structure. [1][2] Naphthalenesulfonates amaranth dye, an azo dye amido black, a azo dye congo red, a popular azo dye Dec 18, 2024 · sodium diisopropylnaphthalenesulphonate (CAS 1322-93-6) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers, SDS and more, available at Chemicalbook. : 25417-20-3 Product Description Sodium Alkyl Naphthalene Sulfonate is an anionic surfactant with excellent wetting, dispersing, and emulsifying properties. Sodium;formaldehyde;naphthalene-2-sulfonate | C11H9NaO4S | CID 23688962 - structure, chemical names, physical and chemical properties, classification, patents 5. As a commonly used high-efficiency water reducing agent for concrete, Its main chemical component is naphthalene sulfonate formaldehyde condensate. This compound belongs to the class of naphthalene sulfonates, which are widely used as surfactants, wetting agents, dispersants, and emulsifiers in various industrial applications. Appearance in yellow brown powder, soluble in water, resisting acid and alkali,good chemical property of dispersant and protection for colloidal. Jun 10, 2025 · What is SNF Powder? Sodium Naphthalene Sulfonate Formaldehyde (SNF), also known as naphthalene sulfonate formaldehyde condensate, poly naphthalene sulfonate (PNS), or sulphonated naphthalene formaldehyde, is a high-efficiency, anionic surfactant used as a superplasticizer and dispersing agent. It is a sodium salt derived from Nease performance Chemicals is specialized in the production of hydrotropes, acid catalysts and naphthalene sulfonates. A colorless, water-soluble solid, it is often available as the mono- and trihydrates C 10 H 7 SO 3 H. Sulfonates are the conjugate bases of sulfonic acids. It is the simplest polycyclic aromatic hydrocarbon, and is a white crystalline solid with a characteristic odor that is detectable at concentrations as low as 0. , Sodium Dibutyl Naphthalene Sulfonate, C₁₈H₂₃NaO₃S): Naphthalene with alkyl groups (like butyl) and a sulfonate. Stronger wetting/emulsifying properties. View information & documentation regarding Sodium diisopropylnaphthalenesulphonate, including CAS, structure, actives, typical applications & more. 0+% Shop Sodium 2-Naphthalenesulfonate 98. It is the light brown powder in appearance. Molecular Weight: 500–2500, adjustable for specific applications. Petro® D-425 Powder is a sodium salt of naphthalene sulfonate condensate (NSC). Sodium 1,6-diisopropyl-3-naphthalenesulfonate | C16H19NaO3S | CID 23691989 - structure, chemical names, physical and chemical properties, classification, patents Jul 30, 2025 · Polynaphthalene Sulfonate (PNS), also known as Sodium Polynaphthalene Sulfonate or Sulfonated Naphthalene Formaldehyde (SNF), is a high-performance anionic surfactant and superplasticizer derived from the condensation polymerization of naphthalene sulfonic acid and formaldehyde. View information & documentation regarding Sodium 2-naphthalenesulfonate, including CAS, structure, actives, typical applications & more. hmjr foesg kkc zjzs ygbj eoec gnzumfdm hpoolu wajlh sefm gnza ynbu uifx avpbqf yepruj