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Merck
CN

M7804

Magnesium sulfate heptahydrate

meets USP testing specifications

Synonym(s):

Epsom salts

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About This Item

Linear Formula:
MgSO4 · 7H2O
CAS Number:
Molecular Weight:
246.47
UNSPSC Code:
12352300
PubChem Substance ID:
EC Number:
231-298-2
MDL number:
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agency

meets USP testing specifications

vapor density

<0.01 (vs air)

vapor pressure

<0.1 mmHg ( 20 °C)

application(s)

pharmaceutical (small molecule)

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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flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Storage Class

11 - Combustible Solids

Regulatory Information

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Thuy-My N Nguyen et al.
The Cochrane database of systematic reviews, 2(2), CD009395-CD009395 (2013-03-02)
Magnesium sulphate is extensively used in obstetrics for the treatment and prevention of eclampsia. A recent meta-analysis has shown that magnesium sulphate is an effective fetal neuroprotective agent when given antenatally to women at risk of very preterm birth. Term
Gabriele Fluhr et al.
BMC gastroenterology, 13, 11-11 (2013-01-17)
Acute pancreatitis is the most common complication of diagnostic and therapeutic endoscopic retrograde cholangiopancreatography (ERCP). In spite of continuing research, no pharmacologic agent capable of effectively reducing the incidence of ERCP-induced pancreatitis has found its way into clinical practise. A
Sarika Chaturvedi et al.
Journal of health, population, and nutrition, 31(1), 86-95 (2013-04-27)
Severe pre-eclampsia and eclampsia are common causes of maternal deaths worldwide and more so in developing countries. Magnesium sulphate (MgSO4) is now the most-recommended drug of choice to treat these conditions. Despite favourable policies for the use of MgSO4 treatment
A P Morrison et al.
British journal of anaesthesia, 110(5), 702-712 (2013-03-28)
Spinal anaesthesia is the primary anaesthetic technique for many types of surgery. Adjuncts to the local anaesthetics (LA) used in spinal anaesthesia can exhibit undesirable side-effects, limiting their use, but magnesium may have advantages in this respect. We sought randomized
Jeffrey Michael Smith et al.
BMC pregnancy and childbirth, 13, 34-34 (2013-02-07)
Pre-eclampsia/eclampsia is one of the most common causes of maternal and perinatal morbidity and mortality in low and middle income countries. Magnesium sulfate is the drug of choice for prevention of seizures as part of comprehensive management of the disease.

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