CAS 127-09-3: Acétate de sodium
Description :
Acétate de sodium, avec le numéro CAS 127-09-3, est un sel de sodium de l'acide acétique, caractérisé par son apparence cristalline blanche et sa nature hygroscopique. Il est hautement soluble dans l'eau, formant une solution légèrement alcaline. Acétate de sodium a une formule moléculaire de C2H3NaO2 et une masse molaire d'environ 82,03 g/mol. Il est couramment utilisé dans diverses applications, notamment comme agent tampon dans la recherche biochimique, conservateur alimentaire et dans l'industrie textile pour les processus de teinture. De plus, Acétate de sodium est utilisé dans les coussins chauffants et comme agent de déneigement en raison de sa capacité à abaisser le point de congélation de l'eau. La substance est généralement considérée comme sûre pour la consommation dans les applications alimentaires, bien qu'une consommation excessive puisse entraîner des problèmes de santé. Son point de fusion est relativement élevé et il peut subir une décomposition thermique à des températures élevées, libérant de l'acide acétique et du carbonate de sodium. Dans l'ensemble, Acétate de sodium est un composé polyvalent avec une utilité significative dans plusieurs domaines.
Formule :C2H4O2·Na
InChI :InChI=1S/C2H4O2.Na/c1-2(3)4;/h1H3,(H,3,4);
Code InChI :InChIKey=BDKZHNJTLHOSDW-UHFFFAOYSA-N
SMILES :C(C)(O)=O.[Na]
Synonymes :- Acetate Sodium Anhydrous
- Acetate de sodium
- Acetate, Sodium
- Acetato De Sodio
- Acetc acid sodium salt
- Acetic acid sodium salt anhydrous
- Acetic acid, sodium salt
- Acetic acid, sodium salt (1:1)
- Anhydrous sodium acetate
- Cryotech NAAC
- E 262 (i)
- Voir plus de synonymes
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Sodium acetate, 3M aq. soln., pH 5.2, autoclaved
CAS :Sodium acetate buffer solution pH, 5.2 is been widely used in for precipitation of nucleic acids and preparation of gel stains for protein gel electrophoresis. Sodium acetate buffer solution is suitable for precipitation of DNA, elution of proteins and for use in molecular biology applications such as Chip-on-Chip assay and in vitro enzyme inhibition assay. 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.Formule :C2H3NaO2Masse moléculaire :82.03Sodium acetate, anhydrous, 99.997% (metals basis)
CAS :Sodium acetate is used as buffering agent with acetic acid. It is used in many areas like cosmetics, pharmaceuticals, agriculture, bronzing and textile industry. It is employed in production of dye materials, as a polymerization catalyst, as a polymer stabilizer, as a plating agent, preparation of gel stains, preservative in food production and flavor enhancer in the nutrient industry. Sodium acetate used in the study of lithography, photography. It is used as a base in several organic reactions in research laboratories and industries. 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.Formule :C2H3NaO2Degré de pureté :99.997%Couleur et forme :White, PowderMasse moléculaire :82.03Sodium Acetate
CAS :Sodium acetateFormule :C2H3NaO2Couleur et forme :White Translucent Powder Crystalline Powder FlakesMasse moléculaire :82.00307Sodium Acetate Anhydrous ExiPlus, Multi-Compendial, 99%
CAS :Formule :C2H3NaO2Degré de pureté :min. 99%Couleur et forme :White, Crystalline powder, Clear, ColourlessMasse moléculaire :82.03Sodium acetate, anhydrous, 99%
CAS :Formule :C2H3NaO2Degré de pureté :99.0 - 101.0 %Couleur et forme :White crystalline powderMasse moléculaire :82.03Acetic acid, sodium salt, 99+%, for mol biology, anhydrous, DNAse, RNAse and P
CAS :This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formule :C2H3NaO2Degré de pureté :99+%Couleur et forme :White to off-white, Crystalline solidMasse moléculaire :82.03Sodium Acetate Anhydrous pure, 98%
CAS :Formule :C2H3NaO2Degré de pureté :min. 98%Couleur et forme :White, Crystalline powderMasse moléculaire :82.03Acetic acid, sodium salt, 99+%, extra pure, anhydrous
CAS :This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formule :C2H3NaO2Degré de pureté :99+%Couleur et forme :White, Crystalline powderMasse moléculaire :82.03Sodium Acetate Anhydrous for HPLC & UV Spectroscopy, 99%
CAS :Formule :C2H3NaO2Degré de pureté :min. 99%Couleur et forme :White, Crystalline powder, Clear, ColourlessMasse moléculaire :82.03Sodium acetate, 99+%, anhydrous, Molecular Biology Reagent
CAS :Sodium acetate, 99+%, anhydrous, is been widely used in for precipitation of nucleic acids and preparation of gel stains for protein gel electrophoresis. Sodium acetate buffer solution is suitable for precipitation of DNA, elution of proteins and for use in molecular biology applications such as ChIP-on-ChIP assay and in vitro enzyme inhibition assay.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.Formule :C2H3NaO2Degré de pureté :99+%Couleur et forme :Powder or crystals or crystalline powder, WhiteMasse moléculaire :82.03Sodium acetate, anhydrous
CAS :Degré de pureté :99.0%Couleur et forme :SolidMasse moléculaire :82.03399658203125Sodium Acetate Anhydrous ACS, 99%
CAS :Formule :C2H3NaO2Degré de pureté :min. 99%Couleur et forme :White, Crystalline powder / Solid, Clear, ColourlessMasse moléculaire :82.03Sodium acetate, anhydrous, 99+% (ACS)
CAS :Sodium acetate, anhydrous, 99+% (ACS)Formule :NaOOCCH3Degré de pureté :99+%Couleur et forme :white pwdr.Masse moléculaire :82.03Sodium acetate, anhydrous
CAS :Formule :C2H3NaO2Degré de pureté :(Titration) 99.0 - 101.0 %Couleur et forme :White crystalline powderMasse moléculaire :82.03Sodium acetate, 3M aq. soln., pH 7.0, autoclaved
CAS :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.Formule :C2H3NaO2Masse moléculaire :82.03Acetic acid, sodium salt, 99+%, ACS reagent, anhydrous
CAS :This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formule :C2H3NaO2Degré de pureté :99+%Couleur et forme :White, Crystalline powderMasse moléculaire :82.03Acetic acid, sodium salt, 99%, for biochemistry, Anhydrous
CAS :This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formule :C2H3NaO2Degré de pureté :99%Couleur et forme :Crystalline powder, WhiteMasse moléculaire :82.03Acetic acid, sodium salt trihydrate, 99.5%, for analysis
CAS :This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formule :C2H9NaO5Degré de pureté :99.5%Couleur et forme :White, CrystalsMasse moléculaire :136.08Sodium acetate, 3M aq. soln., pH 5.2, RNAse free
CAS :Sodium acetate buffer solution pH, 5.2 is been widely used in for precipitation of nucleic acids and preparation of gel stains for protein gel electrophoresis. Sodium acetate buffer solution is suitable for precipitation of DNA, elution of proteins and for use in molecular biology applications such as Chip-on-Chip assay and in vitro enzyme inhibition assay. 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.Formule :C2H3NaO2Masse moléculaire :82.03Acetic acid, sodium salt, 99%, for HPLC, anhydrous
CAS :This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formule :C2H3NaO2Degré de pureté :99%Couleur et forme :White, Crystalline powderMasse moléculaire :82.03
