MilliporeSigma
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1.72572

SAFC

Magnesium sulfate heptahydrate

extra pure, for tablewater, FCC

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

Quality Level

reg. compliance

FCC

vapor density

<0.01 (vs air)

vapor pressure

<0.1 mmHg ( 20 °C)

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)

pharmaceutical

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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General description

We offer a range of high quality critical raw materials, solvents and reagents plus the documentation and expertise to meet stringent regulatory requirements. In addition to our comprehensive portfolio, we also offer custom manufacturing services to meet your exact needs. 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 with low bromide level is used as an ingredient for remineralization of table water.

Legal Information

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

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

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Certificate of Quality

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