Skip to Content
Merck
CN

Key Documents

View All Documentation

1.37093

Sodium dihydrogen phosphate monohydrate

EMPROVE® EXPERT, BP, ChP, USP

Synonym(s):

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

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
NaH2PO4 · H2O
CAS Number:
10049-21-5
Molecular Weight:
137.99
UNSPSC Code:
12352203
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

Quality Level

500

agency

BP, ChP, USP

description

EMPROVE® EXPERT BP,USP

product line

EMPROVE® EXPERT

form

solid

feature

RNase and DNase free

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
parenterals
pharma/biopharma processes
pharmaceutical

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

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.
Due to its low microbial and endotoxin limits, Sodium dihydrogen phosphate monohydrate Emprove® Expert is especially suitable for high-risk applications.

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

Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Related Content

Formulation

Learn more on mAb subcutaneous or intravenous formulation, and the relevant associated products, including excipients.

Global Trade Item Number

SKUGTIN
137093000104027269705053
137093500004027269704964
137093901204027269704995
137093100004027269705022