CAS 7558-79-4: Fosfato disódico
Descripción:
Fosfato disódico, con el número CAS 7558-79-4, es un compuesto inorgánico compuesto de iones de sodio y fosfato. Típicamente aparece como un polvo blanco y cristalino y es altamente soluble en agua, lo que lo hace útil en diversas aplicaciones. Este compuesto se utiliza a menudo como agente buffer, emulsionante y espesante en productos alimenticios, así como en productos farmacéuticos y cosméticos. Fosfato disódico tiene un pH neutro en solución, lo que contribuye a su estabilidad y compatibilidad con otras sustancias. También es conocido por su papel en los procesos de tratamiento de agua y como agente dispersante en diversas aplicaciones industriales. En términos de seguridad, Fosfato disódico se reconoce generalmente como seguro cuando se utiliza adecuadamente, aunque el consumo excesivo puede llevar a problemas de salud relacionados con la ingesta de sodio. En general, sus propiedades versátiles lo convierten en un compuesto importante tanto en productos industriales como de consumo.
Fórmula:H3O4P·2Na
InChI:InChI=1S/2Na.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)
Clave InChI:InChIKey=QLFFCLRSMTUBEZ-UHFFFAOYSA-N
SMILES:P(=O)(O)(O)O.[Na]
Sinónimos:- Acetest
- Anhydrous sodium acid phosphate
- DSP
- Di-Sodium Hydrogen Orthophosphate
- Di-Sodium Hydrogen Phosphate
- Di-Sodium Phosphate
- Dibasic Sodium Phosphate
- Dinatriumhydrogenorthophosphat
- Disodium Hydrogenorthophosphate
- Disodium Monohydrogen Orthophoshate
- Disodium Monohydrogen Phosphate
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di-Sodium hydrogen phosphate, anhydrous
CAS:Fórmula:HNa2O4PPureza:≥ 98.0% (dried basis)Forma y color:White powder or crystalsPeso molecular:141.98Sodium phosphate, dibasic, 98+%, 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.Fórmula:HNa2O4PPureza:98+%Forma y color:White, PowderPeso molecular:141.96Sodium Phosphate Dibasic Anhydrous ACS, 99%
CAS:Fórmula:Na2HPO4Pureza:min. 99%Forma y color:White, Solid/ Crystalline powder, Clear, ColourlessPeso molecular:141.96Sodium phosphate dibasic
CAS:Sodium phosphate dibasic is a chemical compound that contains sodium and phosphate ions. It is soluble in water and can be found as a white powder or granules. This product is used to prepare reaction solutions for the analysis of citric acid, sodium citrate, and water vapor. Sodium phosphate dibasic has a phase transition temperature of about 100°C. The control analysis on human serum showed that there was no interference from fatty acids or sodium salts.Fórmula:HPO4Na2Pureza:Min. 95%Forma y color:PowderPeso molecular:141.96 g/molSodium phosphate, dibasic, 99+%, ACS reagent, suitable for buffer solutions
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.Fórmula:HNa2O4PPureza:99+%Forma y color:White, Powder or granular powderPeso molecular:141.96di-Sodium hydrogen phosphate anhydrous, EP, USP grade
CAS:Fórmula:HNa2O4PPureza:98.0 - 100.5 %Forma y color:White crystalline powder or crystalsPeso molecular:141.98Disodium Phosphate
CAS:Disodium Phosphate (Sodium hydrogen phosphate) is commonly used as a food additive and also acts as a corrosion inhibitor.Fórmula:HNa2O4PPureza:98%Forma y color:White Solid GranulesPeso molecular:141.96Buffer solution pH 7, Phosphate buffer
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.Fórmula:HNa2O4PForma y color:Solution, Clear colorlessPeso molecular:141.96Ref: AC-25859
Producto descatalogadoSodium hydrogen phosphate, anhydrous, ACS, 99.0% min
CAS:Sodium hydrogen phosphate is used in food and water treatment in conjunction with trisodium phosphate. It is used as an emulsifier and buffer in foods and pharmaceuticals, anti-caking additive in powdered products, dietary supplement, scale inhibitor, reagent and buffer in analytical chemistry. It finds application in detergents, cleaning agents, textile, leather auxiliary, fertilizers and galvanoplastics. Further, it is used as a saline laxative to treat constipation. It inhibits the calcium scale formation in water treatment plants. 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.Fórmula:HNa2O4PPureza:99.0%Peso molecular:141.96Sodium hydrogen phosphate, 98+%
CAS:Sodium hydrogen phosphate is used in food and water treatment in conjunction with trisodium phosphate. It is used as an emulsifier and buffer in foods and pharmaceuticals, anti-caking additive in powdered products, dietary supplement, scale inhibitor, reagent and buffer in analytical chemistry. It finds application in detergents, cleaning agents, textile, leather auxiliary, fertilizers and galvanoplastics. Further, it is used as a saline laxative to treat constipation. It inhibits the calcium scale formation in water treatment plants. 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.Fórmula:HNa2O4PPureza:98+%Forma y color:Powder, WhitePeso molecular:141.96di-Sodium hydrogen phosphate, anhydrous, ACS grade
CAS:Fórmula:HNa2O4PPureza:≥ 99.0%Forma y color:White crystalline powder or crystalsPeso molecular:141.98Buffer solution pH 7, Phosphate buffer, traceable to NIST, ready to use
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.Fórmula:HNa2O4PForma y color:Clear colorless, SolutionPeso molecular:141.96di-Sodium hydrogen phosphate anhydrous
CAS:for analysis particle size about 0.2-1 mm (~18-80 mesh ASTM) EMSURE®Sodium Phosphate Dibasic Anhydrous for molecular biology, 99.5%
CAS:Fórmula:Na2HPO4Pureza:min. 99.5%Forma y color:White, Crystalline Powder, Clear, ColourlessPeso molecular:141.96Sodium Phosphate Dibasic
CAS:Applications Sodium Phosphate Dibasic is used as an in conjunction with trisodium phosphate in foods and water treatment. In foods, it is used to adjust pH. In water treatment, It retards calcium scale formation. It is also found in some detergents and cleaning agents. Sodium Phosphate Dibasic is used as a saline laxative to treat constipation or to clean the bowel before a colonoscopy. References Tsioulpas, A., et al.: Food Chem., 122, 1027 (2010); Schrödter, K., et al.: Ullmann’s Encyclopedia of Industrial Chemistry (2008); Hansen, C., et al.: Am. J. Obstet. Gynecol., 196, 311 (2007)Fórmula:Na·HO4PForma y color:NeatPeso molecular:141.96Sodium Phosphate Dibasic Anhydrous for cell culture, 99.5%, Endotoxin (BET) 0.05EU/mg
CAS:Fórmula:Na2HPO4Pureza:min. 99.5%Forma y color:White, Crystalline Powder, Clear, ColourlessPeso molecular:141.96Disodium hydrogen phosphate anhydrous
CAS:Pureza:98.0%Forma y color:Solid, No data available.Peso molecular:141.95700073242188
