Disodium hydrogenorthophosphate

CAS NO: 7558-79-4
Molecular Formula: HNa2O4P
Molecular Weight: 141.96

Synonyms

DSP

DSPD

DSPA

ADSP

acetest

FEMA 2398

sodaphosphate

BUFFER SOLUTION

SORENSEN'S SALT

femanumber2398.

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Chemical Properties

mp :

243-245 °C
fema :

2398
merck :

14,8659
density :

1.064 g/mL at 20 °C
vapourDensity :

4.9 (vs air)
storageTemparature :

Store at RT.
solubility :

H2O: 0.5 M at 20 °C, clear, colorless
waterSolubility :

>=10 g/100 mL at 20 ºC