CAS 7558-79-4: Disodium phosphate

Description: Disodium phosphate, with the CAS number 7558-79-4, is an inorganic compound composed of sodium and phosphate ions. It typically appears as a white, crystalline powder and is highly soluble in water, making it useful in various applications. This compound is often utilized as a buffering agent, emulsifier, and thickening agent in food products, as well as in pharmaceuticals and cosmetics. Disodium phosphate has a neutral pH in solution, which contributes to its stability and compatibility with other substances. It is also known for its role in water treatment processes and as a dispersing agent in various industrial applications. In terms of safety, disodium phosphate is generally recognized as safe when used appropriately, although excessive consumption can lead to health issues related to sodium intake. Overall, its versatile properties make it an important compound in both industrial and consumer products.

Formula: H₃O₄P·2Na

InChI: InChI=1S/2Na.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)

InChI key: InChIKey=QLFFCLRSMTUBEZ-UHFFFAOYSA-N

SMILES: [Na].O=P(O)(O)O

Synonyms:

• 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
• Disodium Monophosphate
• Disodium Orthophosphate
• Disodium Phosphate
• Disodium Phosphoric Acid
• Disodium acid orthophosphate
• Disodium acid phosphate
• Disodium hydrogen orthophosphate (Na2HPO4)
• Disodium hydrogen orthophosphate (Na₂HPO₄)
• Disodium hydrogen phosphate
• Disodium hydrogen phosphate anhydrous
• Disodium hydrogen phosphate,edible
• Disodium hydrophosphate
• Disodium phosphate (Na2HPO4)
• Disodium phosphate (Na₂HPO₄)
• E 339 (ii)
• Exsiccated sodium phosphate
• Hidrogenoortofosfato De Disodio
• Hydrogen disodium phosphate
• Hydrogen sodium phosphate (HNa2PO4)
• Hydrogen sodium phosphate (HNa₂PO₄)
• Hydrogenoorthophosphate de disodium
• Monohydrogen disodium phosphate
• Natrium-Hydrogenphosphat
• P 8135
• Phosphoric Acid, Sodium Salt (1:2)
• Phosphoric acid, disodium salt
• Soda Phosphate
• Sodium Hydrogenorthophosphate
• Sodium Monohydrogen Phosphate (2:1:1)
• Sodium Monophosphate
• Sodium Phosphate Reagent Grade Dibasic
• Sodium Phosphate, Dibasic Anhydrous
• Sodium acid phosphate
• Sodium monohydrogen phosphate
• Sodium orthophosphate dibasic
• Sodium phosphate (Na2HPO4)
• Sodium phosphate (Na₂HPO₄)
• Sodium phosphate,dibasic
• Sorensen's sodium phosphate
• Z 205
• di-Sodium Hydrogenphosphate
• di-Sodium hydrogen phosphate anhydrous

Sodium Phosphate Dibasic

CAS: 7558-79-4

Applications Sodium Phosphate Dibasic is used as an in conjunction with trisodium phosphate in foods …

• Formula: Na·HO₄P
• Color and Shape: Neat
• Molecular weight: 141.96

Sodium Phosphate Dibasic Anhydrous for cell culture, 99.5%, Endotoxin (BET) 0.05EU/mg

CAS: 7558-79-4

• Formula: Na₂HPO₄
• Purity: min. 99.5%
• Color and Shape: White, Crystalline Powder, Clear, Colourless
• Molecular weight: 141.96

Sodium Phosphate Dibasic Anhydrous ACS, 99%

CAS: 7558-79-4

• Formula: Na₂HPO₄
• Purity: min. 99%
• Color and Shape: White, Solid/ Crystalline powder, Clear, Colourless
• Molecular weight: 141.96

Sodium Phosphate Dibasic Anhydrous for molecular biology, 99.5%

CAS: 7558-79-4

• Formula: Na₂HPO₄
• Purity: min. 99.5%
• Color and Shape: White, Crystalline Powder, Clear, Colourless
• Molecular weight: 141.96

Sodium Phosphate Dibasic Anhydrous extrapure, 99%

CAS: 7558-79-4

• Formula: Na₂HPO₄
• Purity: min. 99%
• Color and Shape: White, Crystalline powder, Clear, Colourless
• Molecular weight: 141.96

Sodium Phosphate Dibasic Anhydrous ACS, ExiPlus, Multi-Compendial, 99%

CAS: 7558-79-4

• Formula: Na₂HPO₄
• Purity: min. 99%
• Color and Shape: White, Crystalline Powder, Clear, Colourless
• Molecular weight: 141.96