Key Documents

View All Documentation

1.06349

Sodium dihydrogen phosphate monohydrate

Name: Sodium dihydrogen phosphate monohydrate
Brand: MM

EMPROVE^® ESSENTIAL, BP, ChP, USP

Synonym(s):

Sodium phosphate monobasic monohydrate, Monosodium phosphate, Sodium dihydrogen phosphate monohydrate

Select a Size

Change View

About This Item

Linear Formula:

NaH₂PO₄ · H₂O

CAS Number:

10049-21-5

Molecular Weight:

137.99

UNSPSC Code:

12352302

EC Index Number:

231-449-2

MDL number:

MFCD00149208

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

Quality Level

500

agency

BP, ChP, USP

product line

EMPROVE^® ESSENTIAL

form

solid

pH

4.1-4.5 (25 °C, 50 g/L in H₂O)

solubility

850 g/L

density

2.04 g/cm³ at 20 °C

application(s)

liquid formulation
ophthalmics
pharmaceutical
semi-solid formulation
solid formulation

storage temp.

15-25°C

SMILES string

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

InChI

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

InChI key

BBMHARZCALWXSL-UHFFFAOYSA-M

Description

General description

Finding the right excipient that matches your needs as well as regulatory demands can be a complicated challenge. With our application know-how and regulatory expertise, we support you in every step of development, scale-up, and production.
As part of our Emprove^® Program, our raw materials are offered with extensive documentation facilitating compliance of your pharma and biopharma product, full supply chain transparency and risk mitigation. Our SAFC^® portfolio of high-quality products for biopharmaceutical and pharmaceutical formulation and production withstands strict quality control procedures and is produced according to applicable cGMP guidelines.

Application

Sodium dihydrogen phosphate monohydrate is typically used as a phosphate buffer system component for biomolecule downstream chromatography steps or final liquid formulation.

Legal Information

Emprove is a registered trademark of Merck KGaA, Darmstadt, Germany

SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany

Still not finding the right product?

Explore all of our products under Sodium dihydrogen phosphate monohydrate

flash_point_f

Not applicable

flash_point_c