di-Sodium hydrogen phosphate heptahydrate

Agency

DAC
USP

Quality Level

500

vapor density

4.9 (vs air)

product line

EMPROVE^® ESSENTIAL

form

solid

pH

8.7-9.3 (25 °C 50 g/L in H₂O)

mp

48 °C (Elimination of water of crystallisation)

solubility

154 g/L

density

1.68 g/mL at 25 °C (lit.)

application(s)

liquid formulation
ophthalmics
pharmaceutical
semi-solid formulation
solid formulation

storage temp.

2-30°C

SMILES string

O.O.O.O.O.O.O.[Na+].[Na+].OP([O-])([O-])=O

InChI

1S/2Na.H3O4P.7H2O/c;;1-5(2 3)4;;;;;;;/h;;(H3 1 2 3 4);7*1H2/q2*+1;;;;;;;;/p-2

InChI key

PYLIXCKOHOHGKQ-UHFFFAOYSA-L