Magnesium sulfate

ChemSpider ID: 22515
Molecular Formula: MgO₄S
Average mass: 120.367599 Da
Monoisotopic mass: 119.936768 Da
Systematic name

Magnesium sulfate
SMILES and InChIs

SMILES:

[O-]S(=O)(=O)[O-].[Mg+2] Copied

Std. InChI:

InChI=1S/Mg.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2 Copied

Std. InChIKey:

CSNNHWWHGAXBCP-UHFFFAOYSA-L Copied
Cite this record
CSID:22515, http://www.chemspider.com/Chemical-Structure.22515.html (accessed 17:06, Apr 20, 2014) Copied

Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Redirected by Users, Redirect Approved by Experts

Magnesium sulfate [ACD/IUPAC Name] [USP] [Wiki]

242-691-3 [EINECS]

7487-88-9 [RN]

magnesium sulphate

magnesium(II) sulfate

Magnesiumsulfat [German] [ACD/IUPAC Name]

MgSO4 [Formula]

sulfate de magnésium [ACD/IUPAC Name]

Sulfate de magnésium [French] [ACD/IUPAC Name]

Sulfate, Magnesium

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Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Redirected by Users, Redirect Approved by Experts

00627_FLUKA [DBID]

13143_RIEDEL [DBID]

203726_ALDRICH [DBID]

208094_SIAL [DBID]

34276_RIEDEL [DBID]

38146_RIEDEL [DBID]

63126_FLUKA [DBID]

63136_FLUKA [DBID]

63139_FLUKA [DBID]

AI3-02029 [DBID]

More...

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Properties

Experimental data
Predicted - ACD/Labs
Predicted - ChemAxon

Data supplied by datasources and users.

Experimental Physico-chemical Properties

Experimental Melting Point:

1124 °C (Decomposes) Alfa Aesar

1124 °C (Decomposes) Alfa Aesar 33337

Experimental Gravity:

2.66 g/mL Alfa Aesar 33337

1.68 g/mL Alfa Aesar A14491

Miscellaneous

Appearance:

solid Oxford University Chemical Safety Data http://msds.chem.ox.ac.uk/MA/magnesium_sulfate.html

Stability:

Stable. Hygroscopic. Oxford University Chemical Safety Data http://msds.chem.ox.ac.uk/MA/magnesium_sulfate.html

Toxicity:

SCU-RAT LD50 1200 mg kg-1, IPR-MUS LD50 1029 mg kg-1, SCU-MUS LD50 645 mg kg-1 Oxford University Chemical Safety Data http://msds.chem.ox.ac.uk/MA/magnesium_sulfate.html

Safety:

CAUTION: May irritate eyes, skin, and respiratory tract Alfa Aesar A14491

Minimize exposure. Oxford University Chemical Safety Data http://msds.chem.ox.ac.uk/MA/magnesium_sulfate.html

WARNING: Causes GI injury, skin and eye irritation Alfa Aesar 33337

Predicted data is generated using the ACD/Labs’ ACD/PhysChem Suite, for more information see their website.

ACD/LogP:		# of Rule of 5 Violations:
ACD/LogD (pH 5.5):		ACD/LogD (pH 7.4):
ACD/BCF (pH 5.5):		ACD/BCF (pH 7.4):
ACD/KOC (pH 5.5):		ACD/KOC (pH 7.4):
#H bond acceptors:		#H bond donors:
#Freely Rotating Bonds:		Polar Surface Area:	Å²
Index of Refraction:		Molar Refractivity:	cm³
Molar Volume:	cm³	Polarizability:	10^-24cm³
Surface Tension:	dyne/cm	Density:	g/cm³
Flash Point:	°C	Enthalpy of Vaporization:	kJ/mol
Boiling Point:	°C at 760 mmHg	Vapour Pressure:	mmHg at 25°C

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Magnesium sulfate

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Magnesium sulfate

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