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MilliporeSigma

1.06574

SAFC

di-Sodium hydrogen phosphate heptahydrate

EMPROVE® ESSENTIAL, DAC, USP

Synonym(s):

Sodium phosphate dibasic heptahydrate, Disodium hydrogen phosphate heptahydrate, Disodium phosphate

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About This Item

Linear Formula:
Na2HPO4 · 7H2O
CAS Number:
Molecular Weight:
268.07
MDL number:
UNSPSC Code:
12352302
EC Index Number:
231-448-7

Pricing and availability is not currently available.

agency

DAC
USP

Quality Level

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

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This Item
19958319953221980
technique(s)

titration: suitable

technique(s)

-

technique(s)

microbe id | staining: suitable

technique(s)

titration: suitable

color

blue to very dark blue

color

-

color

dark brown

color

green to very dark green

form

powder

form

powder

form

powder

form

powder

application(s)

diagnostic assay manufacturing
hematology
histology

application(s)

diagnostic assay manufacturing
hematology
histology

application(s)

diagnostic assay manufacturing
hematology
histology

application(s)

diagnostic assay manufacturing
hematology
histology

solubility

diethyl ether: 0.1 mg/10 mL

solubility

H2O: 0.1%

solubility

water: 0.1%

solubility

water: 0.01 g/10 mL

Quality Level

200

Quality Level

200

Quality Level

100

Quality Level

200

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

di-Sodium hydrogen phosphate heptahydrate 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

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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    Quality Management Dossier

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    Why are these documents unavailable?
    Emprove® Dossiers contain information intended to support the registration process and risk assessment activities of pharmaceutical producers and contain confidential information. Please contact us if you would like access.

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