CAS 1310-73-2
:Hydroxyde de sodium
Description :
Hydroxyde de sodium, communément connu sous le nom de soude caustique ou de lessive, est un composé inorganique avec la formule NaOH. C'est un solide blanc et inodore qui est hautement soluble dans l'eau, produisant une solution fortement alcaline. Hydroxyde de sodium est hygroscopique, ce qui signifie qu'il peut absorber l'humidité de l'air, et il est généralement rencontré sous forme solide sous forme de granulés, de flocons ou de granulés. Il a un point de fusion élevé et est une base forte, se dissociant facilement dans l'eau pour libérer des ions hydroxyde (OH⁻), ce qui le rend efficace pour neutraliser les acides. Ce composé est largement utilisé dans diverses industries, y compris la fabrication chimique, la production de papier et le traitement de l'eau, ainsi que dans les produits de nettoyage ménagers. En raison de sa nature caustique, Hydroxyde de sodium peut provoquer de graves brûlures chimiques et doit être manipulé avec précaution, en utilisant un équipement de protection individuelle approprié. Il est également important de noter que Hydroxyde de sodium réagit de manière exothermique avec l'eau, il doit donc toujours être ajouté à l'eau, et non l'inverse, pour éviter les éclaboussures et les dangers potentiels.
Formule :HNaO
InChI :InChI=1/Na.H2O/h;1H2/q+1;/p-1/rHNaO/c1-2/h2H
Code InChI :InChIKey=HEMHJVSKTPXQMS-UHFFFAOYSA-M
SMILES :[Na]O
Synonymes :- Aetznatron
- Anhydrous (Caustic Soda)
- Ascarite
- Bo-200B
- Caustic Soda
- Caustic Soda Flakes
- Caustic Solution 70TW
- Collo-Grillrein
- Collo-Tapetta
- E 33
- E 33 (degreasing agent)
- Fc 4370
- GR
- GR (alkali reagent)
- Hidroxido De Sodio
- Hydroxyde de sodium
- Idrossido di Sodio
- Kaustisk soda
- Mo 67
- NaOH
- Natriumhydroxid
- Natriumhydroxid (NaOH)
- Natronlauge
- Natronlauge 1-5%
- Natronlauge Ueber 5%
- Natronlauge Unter 1%
- Nsc 135799
- Promoter 3308B
- Reasol
- S/4920/Ap1
- Soda caustica
- Soda lye
- Soda, caustic
- Sodium Hydrate
- Sodium Hydroxide
- Sodium Hydroxide AR (1KG/BT)
- Sodium hydroxyde
- Sosa caústica
- Soude caustique
- StamperPrep
- Tosoh Pearl
- White caustic
- ma-D 331
- 水酸化ナトリウム
- 苛性ソーダ
- flake caustic
- caustic soda pearls
- caustic soda solid
- Liquid Caustic Soda
- Sodium hydroxide (Na(OH))
- lye, caustic
- Caustic soda flake
- solid caustic soda
- Solid Sodium hydroxide
- Food Additives Sodium Hydroxide
- Liquid CS
- KALII IODIDUM
- causticsoda,solution
- Augus hot rod
- causticsoda,flake(dot)
- causticflake
- causticsoda,solid(dot)
- causticsoda,bead
- Fuers Rohr
- LUGOL'S SOLUTION
- causticsoda,dry(dot)
- BETZ 0234
- POTASSIUM IODIDE STANDARD
- POTASSIUM IODIDE
- POTASSIUM IODIDE TS
- causticsoda,bead(dot)
- causticsoda,granular(dot)
- Voir plus de synonymes
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61 produits concernés.
Sodium Hydroxide (2mol/L in Water)
CAS :Formule :NaOHCouleur et forme :Colorless clear liquidMasse moléculaire :40.00Sodium Hydroxide (1mol/L in Water)
CAS :Formule :NaOHCouleur et forme :Colorless clear liquidMasse moléculaire :40.00Sodium hydroxide, beads/pellets, 99.99% (metals basis)
CAS :<p>Sodium hydroxide is widely used in a variety of large scale applications such as pulp and paper manufacturing, in the production of soap and detergents as well as water treatment. It finds application in the base- driven hydrolysis of esters, amides and alkyl halides. It is also used as an industria</p>Formule :HNaODegré de pureté :99.99%Masse moléculaire :40.00Sodium hydroxide, 0.1N Standardized Solution
CAS :<p>Sodium hydroxide, 0.1N standardized solution is used for volumetric analysis in laboratories. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.</p>Formule :HNaOCouleur et forme :Colorless, LiquidMasse moléculaire :40.00Sodium hydroxide, Acculute Standard Volumetric Solution, Final Concentration 0.5N
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :HNaOCouleur et forme :Clear colorless, LiquidMasse moléculaire :40.00Sodium hydroxide, 25% w/v aq. soln.
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :HNaOCouleur et forme :Clear colorless, LiquidMasse moléculaire :40.00Sodium hydroxide, 0.5N Standardized Solution
CAS :<p>Sodium hydroxide, 0.5N standardized solution is used for volumetric analysis in laboratories. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar produc</p>Formule :HNaOCouleur et forme :Clear colorless, LiquidMasse moléculaire :40.00Sodium hydroxide, 10.0N Standardized Solution
CAS :<p>Sodium hydroxide, 10.0N standardized solution is used for volumetric analysis in laboratories. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar produ</p>Formule :HNaOMasse moléculaire :40.00Sodium hydroxide, pellets, 98%
CAS :<p>Sodium hydroxide is widely used in variety of large scale applications such as pulp and paper manufacturing, in the production of soap and detergents as well as water treatment. It finds application in the base- driven hydrolysis of esters, amides and alkyl halides. It is also used as an industrial </p>Formule :HNaODegré de pureté :98%Couleur et forme :Pellets, White to pale creamMasse moléculaire :40.00Sodium chlorite, tech. nominally 80%
CAS :<p>Sodium chlorite is used in the in situ generation of chlorine dioxide for stripping of textiles, bleaching, pulp and paper industries. It acts as a disinfectant in water treatment plant and as a preservative in eye drops. It is also used in contact lens cleaning solution and for sanitizing air duct</p>Formule :ClNaO2Degré de pureté :80%Couleur et forme :White, Powder or solidMasse moléculaire :90.44Sodium hypochlorite, 11-15% available chlorine
CAS :<p>Fisher Scientific - Sodium hypochlorite aqueous solution, 11-15% available chlorine, Thermo Scientific Chemicals is a reagent that can be used in synthetic oxidations.</p>Formule :ClNaOCouleur et forme :Clear colorless to yellow or pale yellow-green, LiquidMasse moléculaire :74.44Sodium hydroxide, 1.0N Standardized Solution
CAS :<p>Sodium hydroxide, 1.0N standardized solution is used for volumetric analysis in laboratories. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar produc</p>Formule :HNaOCouleur et forme :Clear colorless, LiquidMasse moléculaire :40.00Sodium hydroxide, 50% w/w aq. soln.
CAS :<p>Sodium hydroxide, 50% w/w aq. solution is used as a chemical reactant or neutralization agent in various industries like chemical, pharmaceutical, textile, pulp and paper, metal and food industries and soap and detergent manufacturing. It is also used in the manufacture of synthetic fabrics such as </p>Formule :HNaOCouleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :40.00Sodium hydroxide, Acculute Standard Volumetric Solution, Final Concentration 0.1N
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :HNaOCouleur et forme :Colorless, LiquidMasse moléculaire :40.00Sodium hydroxide, 0.01N Standardized Solution
CAS :<p>Sodium hydroxide, 0.01N standardized solution is used for volumetric analysis in laboratories. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar produ</p>Formule :HNaOMasse moléculaire :40.00Sodium hydroxide, 5% w/v aq. soln.
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :HNaOCouleur et forme :Liquid, ColorlessMasse moléculaire :40.00Sodium hydroxide, 10N aq. soln.
CAS :<p>Sodium hydroxide is used to neutralize acids and make sodium salts. Sodium hydroxide is used to manufacture soaps, rayon, paper, explosives, dyestuffs, and petroleum products. It is also used in processing cotton fabric, laundering and bleaching, metal cleaning and processing, oxide coating, electro</p>Formule :HNaOCouleur et forme :Clear, LiquidMasse moléculaire :40.00Sodium hydroxide, 2.0N Standardized Solution
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :HNaOCouleur et forme :Liquid, Clear colorlessMasse moléculaire :40.00Sodium hydroxide, flake, 98%
CAS :<p>Sodium hydroxide flake is widely used in a variety of large scale applications such as pulp and paper manufacturing, in the production of soap and detergents as well as in water treatment plants. It is used in the Bayer process of aluminum manufacture as well as to remove sulfurous impurities from c</p>Formule :HNaODegré de pureté :98%Couleur et forme :White to orange, FlakesMasse moléculaire :40.00Sodium hydroxide, 0.05N Standardized Solution
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :HNaOCouleur et forme :Clear colorless, LiquidMasse moléculaire :40.00Sodium hydroxide, 3.0N Standardized Solution
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :HNaOCouleur et forme :LiquidMasse moléculaire :40.00Sodium hydroxide, 20% w/v aq. soln.
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :HNaOCouleur et forme :Clear colorless, LiquidMasse moléculaire :40.00Sodium hydroxide (low chloride), ACS, 97.0% min
CAS :<p>In chemical manufacture, rayon and cellophane, as a neutralizing agent in petroleum refining, in pulp, paper detergents and textiles, and as a lab reagent. NaOH solutions precipitate most metals as hydroxides from aqueous solutions of the metal saltsSodium hydroxide is widely used in variety of lar</p>Formule :HNaODegré de pureté :97.0%Masse moléculaire :40.00Sodium hydroxide, 30% w/w aq. soln.
CAS :<p>Sodium hydroxide, 30% w/v aq. solution is used as a chemical reactant or neutralization agent in various industries like chemical, pharmaceutical, textile, pulp and paper, metal and food industries and soap and detergent manufacturing. It is also used in the manufacture of synthetic fabrics such as </p>Formule :HNaOMasse moléculaire :40.00Sodium hydroxide, 32% w/w aq. soln.
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :HNaOCouleur et forme :Clear to faintly turbid colorless, LiquidMasse moléculaire :40.00Sodium hydroxide, 5.0N Standardized Solution
CAS :<p>Sodium hydroxide, 5.0N standardized solution is used for volumetric analysis in laboratories. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar produc</p>Formule :HNaOMasse moléculaire :40.00Sodium hydroxide, pearl, 97%
CAS :<p>Sodium hydroxide, pearl is an important inorganic chemical used in various industries worldwide. In the paper industry, it is utilized in pulping and bleaching processes. It plays an important role in aluminum etching, chemical analysis and in paint strippers. It is an active component in a wide ran</p>Formule :HNaODegré de pureté :97%Couleur et forme :Powder or pellets, WhiteMasse moléculaire :40.00Sodium hydroxide, 0.5M solution
CAS :Formule :NaOHDegré de pureté :0.5MCouleur et forme :Clear, colourless liquidMasse moléculaire :40.00Sodium hydroxide, 0.25M solution
CAS :Formule :NaOHCouleur et forme :Clear, colourless liquidMasse moléculaire :40.00Sodium hydroxide, 0.1M solution
CAS :Formule :NaOHCouleur et forme :Clear, colourless liquidMasse moléculaire :40.00Sodium hydroxide, 5.0M solution
CAS :Formule :NaOHCouleur et forme :Clear, colourless liquidMasse moléculaire :40.00Sodium hydroxide pellets, EP
CAS :Formule :NaOHDegré de pureté :(Titration) 97.0 - 100.5 %Couleur et forme :White pelletsMasse moléculaire :40.00Sodium hydroxide, 10M solution
CAS :Formule :NaOHCouleur et forme :Clear, colourless liquidMasse moléculaire :40.00Sodium hydroxide, 50% solution
CAS :Formule :NaOHCouleur et forme :Clear, colourless solutionMasse moléculaire :40.00Sodium hydroxide, pure, 50% (w/w) solution in water
CAS :Formule :NaOHCouleur et forme :Clear, colourless to slightly yellow liquidMasse moléculaire :40.00Sodium hydroxide, micropearls
CAS :Formule :NaOHDegré de pureté :≥ 99%Couleur et forme :White, fine beadsMasse moléculaire :40.00Sodium hydroxide, 30% (w/w) solution
CAS :Formule :NaOHCouleur et forme :Clear, colourless solutionMasse moléculaire :40.00Sodium Hydroxide pellets (USP-NF, BP, Ph. Eur.) pure
CAS :Sodium Hydroxide pellets (USP-NF, BP, Ph. Eur.) pureDegré de pureté :Pharma GradeCouleur et forme :White PelletsMasse moléculaire :40.00g/molSodium hydroxide, pellets, 97+% (ACS)
CAS :<p>Sodium hydroxide, pellets, 97+% (ACS)</p>Formule :NaOHDegré de pureté :97+%Couleur et forme :white pelletsMasse moléculaire :40.00Sodium hydroxide, 25% (w/v) solution
CAS :Formule :NaOHCouleur et forme :Clear, colourless solutionMasse moléculaire :40.00Sodium hydroxide, 40% (w/w) solution
CAS :Formule :NaOHCouleur et forme :Clear, colourless solutionMasse moléculaire :40.001.25N NaOH Distillation Fluid, 50 x 10 mL, smart delivery PFA Tube
CAS :Couleur et forme :Single SolutionSodium hydroxide solution 25%
CAS :Formule :HNaODegré de pureté :97.0%Couleur et forme :LiquidMasse moléculaire :39.997Sodium Hydroxide (Granulated)
CAS :Formule :NaOHDegré de pureté :>98.0%(T)Couleur et forme :White to Almost white granuleMasse moléculaire :40.00Sodium hydroxide pellets
CAS :Formule :HNaODegré de pureté :97.0%Couleur et forme :Solid, PelletsMasse moléculaire :39.997Sodium hydroxide, 1.0M solution
CAS :Formule :NaOHCouleur et forme :Clear, colourless liquidMasse moléculaire :40.00Sodium hydroxide, 2.0M solution
CAS :Formule :NaOHCouleur et forme :Clear, colourless liquidMasse moléculaire :40.00Sodium Hydroxide
CAS :<p>Applications Sodium Hydroxide, also known as lye, is a very common chemical reagent. It is a strong base used in industrial chemical applications. Used in the textile, food and medicinal industries. Its ability to digest tissues allows for analysis of various effects of pharmaceutical agents in rodent tissue.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References McMillan, A. et al.: Ind. Eng. Chem., 10, 488 (1918); Nymul, K. et al.: J. Chem. Eng., 24, 35 (2006); Gilbert, D. et al.: Antimicrob. Agents Chemother., 30, 361 (1986);<br></p>Formule :NaOHCouleur et forme :NeatMasse moléculaire :40.00Sodium hydroxide Volumetric soln 0.1m , free from carbonate
CAS :Formule :HNaOCouleur et forme :Liquid, No data available.Masse moléculaire :39.997Sodium hydroxide Volumetric soln 1m , free from carbonate
CAS :Formule :HNaOMasse moléculaire :39.997Sodium Hydroxide (0.1M in water (0.1N))
CAS :Formule :NaOHCouleur et forme :Single SolutionMasse moléculaire :40.00Sodium Hydroxide Pellets purified, 97%
CAS :Formule :NaOHDegré de pureté :min. 97%Couleur et forme :White, Pellets, Clear, ColourlessMasse moléculaire :40.00Sodium Hydroxide 0.1N Solution
CAS :Formule :NaOHCouleur et forme :Clear, Colourless, LiquidMasse moléculaire :40.00Sodium Hydroxide 0.2N Solution
CAS :Formule :NaOHCouleur et forme :Clear, Colourless, LiquidMasse moléculaire :40Sodium Hydroxide Pellets ACS, 97%
CAS :Formule :NaOHDegré de pureté :min. 97%Couleur et forme :White, Hygroscopic pellets, Clear, ColourlessMasse moléculaire :40.0Sodium Hydroxide 1N Solution
CAS :Formule :NaOHCouleur et forme :Clear, Colourless, LiquidMasse moléculaire :40.00Sodium Hydroxide Powder extrapure, 96%, 80-100 mesh
CAS :Formule :NaOHDegré de pureté :min. 96%Couleur et forme :White, Hygroscopic powder, Clear, ColourlessMasse moléculaire :40.00Sodium Hydroxide Pellets, ExiPlus, Multi-Compendial, 97%
CAS :Formule :NaOHDegré de pureté :min. 97%Couleur et forme :White, Hygroscopic pellets, Clear, ColourlessMasse moléculaire :40.00Sodium Hydroxide Flakes extrapure, 97%
CAS :Formule :NaOHDegré de pureté :min.97.0%Couleur et forme :White, FlakesMasse moléculaire :40










