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Merck

203726

Magnesium sulfate

≥99.99% trace metals basis

Synonym(s):

Sulfuric acid magnesium salt

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About This Item

Empirical Formula (Hill Notation):
MgSO4
CAS Number:
Molecular Weight:
120.37
PubChem Substance ID:
eCl@ss:
38030409
UNSPSC Code:
12352302
NACRES:
NA.23
EC Number:
231-298-2
MDL number:
Assay:
≥99.99% trace metals basis
Form:
powder and chunks
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vapor density

<0.01 (vs air)

vapor pressure

<0.1 mmHg ( 20 °C)

assay

≥99.99% trace metals basis

form

powder and chunks

reaction suitability

core: magnesium

impurities

≤100.0 ppm Trace Metal Analysis

SMILES string

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

InChI

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

InChI key

CSNNHWWHGAXBCP-UHFFFAOYSA-L



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Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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