Disodium phenyl phosphate dihydrate Chemical Properties

Melting point:

>300 °C

storage temp. 

2-8°C

solubility 

Water (Slightly)

form 

Crystalline Powder

color 

White to almost white

Odor

Odorless

Water Solubility 

Soluble in water

Merck 

13,3392

BRN 

4167154

Safety Information

Safety Statements 

22-24/25

WGK Germany 

3

HS Code 

29199000

Disodium phenyl phosphate dihydrate Usage And Synthesis

Uses

Sodium Phenyl Phosphate Dibasic Dihydrate is used in the analytical studies for the determination of phenyl phosphate based on indirect pertubation effect on an oscillating system.

Purification Methods

Dissolve it in a minimum amount of methanol, filtering off any insoluble residue of inorganic phosphate, then precipitate it by adding an equal volume of Et2O. Wash the solid with Et2O and dry it in a vacuum [Tsuboi Biochim Biophys Acta 8 173 1952]. [Beilstein 6 IV 708.]

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