MilliporeSigma

1.37182

SAFC

Magnesium sulfate heptahydrate

EMPROVE® EXPERT, Ph. Eur., BP, JP, USP

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Synonym(s):
bitter salt, epsom salt, sulfuric acid magnesium salt heptahydrate, Epsom salts
Linear Formula:
MgSO4 · 7H2O
CAS Number:
Molecular Weight:
246.47
MDL number:
EC Index Number:
231-298-2

agency

BP
JP
Ph. Eur.
USP

Quality Level

vapor density

<0.01 (vs air)

vapor pressure

<0.1 mmHg ( 20 °C)

description

EMPROVE® EXPERT Ph Eur,BP,JP,USP

product line

EMPROVE® EXPERT

form

solid

pH

5.0-8.0 (25 °C, 50 g/L in H2O)

solubility

710 g/L

density

1.68 g/cm3 at 20 °C

application(s)

liquid formulation
pharma/biopharma processes
pharmaceutical
solid formulation

storage temp.

2-30°C

SMILES string

O.O.O.O.O.O.O.[Mg++].[O-]S([O-])(=O)=O

InChI

1S/Mg.H2O4S.7H2O/c;1-5(2,3)4;;;;;;;/h;(H2,1,2,3,4);7*1H2/q+2;;;;;;;;/p-2

InChI key

WRUGWIBCXHJTDG-UHFFFAOYSA-L

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1 of 4

This Item
M18802303911.05886
vibrant-m

1.37182

Magnesium sulfate heptahydrate

-
vibrant-m

M1880

Magnesium sulfate heptahydrate

-
vibrant-m

230391

Magnesium sulfate heptahydrate

Essential Grade
vibrant-m

1.05886

Magnesium sulfate heptahydrate

-
solubility

710 g/L

solubility

-

solubility

-

solubility

710 g/L

form

solid

form

powder or crystals

form

crystals

form

solid

vapor pressure

<0.1 mmHg ( 20 °C)

vapor pressure

<0.1 mmHg ( 20 °C)

vapor pressure

<0.1 mmHg ( 20 °C)

vapor pressure

<0.1 mmHg ( 20 °C)

density

1.68 g/cm3 at 20 °C

density

-

density

-

density

1.68 g/cm3 at 20 °C

pH

5.0-8.0 (25 °C, 50 g/L in H2O)

pH

5-8 (50 g/L)

pH

5.0-8.2 (25 °C, 5%)

pH

5.0-8.0 (25 °C, 50 g/L in H2O)

General description

Finding the right excipient that matches your needs as well as regulatory demands can be a complicated challenge in formulation. 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

Magnesium sulfate heptahydrate is a mineral salt with broad application in pharmaceuticals, cosmetics, food and beverage, and many more.
Due to its low microbial and endotoxin limits, Magnesium sulfate heptahydrate 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

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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25G
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705578-5MG-PW

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MMYOMAG-74K-13

1000309185

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