Disodium phosphate

Disodium phosphate is commonly used as a food additive, buffer and laboratory reagent. Disodium phosphate has unique chemical properties that make it an important ingredient in the manufacture of fertilizers, detergents and water treatment products. Additionally, it is used in various medical applications such as osmotic laxatives and electrolyte replacement solutions.

Product Specifications

CAS Number

[7558-79-4]

UNSPSC

12352300

Hazard Statement

H302, H315, H319, H335

Target

Biochemical Assay Reagents

Type

Reference compound

Related Pathways

Others

Field of Research

Others

Assay Protocol

https://www.medchemexpress.com/disodium-phosphate.html

Purity

99.18

Solubility

H2O : 100 mg/mL (ultrasonic)

Smiles

[Na2HPO4]

Molecular Formula

HNa2O4P

Molecular Weight

141.96

Precautions

H302, H315, H319, H335

References & Citations

[1]Baldus M, et al. Structure investigation on anhydrous disodium hydrogen phosphate using solid-state NMR and X-ray techniques[J]. Journal of the American Chemical Society, 1995, 117 (18) : 5141-5147.|[2]Elder DP, et al. Pharmaceutical excipients - quality, regulatory and biopharmaceutical considerations. Eur J Pharm Sci. 2016 May 25;87:88-99.