M5921
Magnesium sulfate heptahydrate
BioXtra, ≥99.0%
Synonym(s):
Epsom salts
Sign In to View Organizational & Contract Pricing.
Select a Size
Change View
About This Item
Linear Formula:
MgSO4 · 7H2O
CAS Number:
Molecular Weight:
246.47
PubChem Substance ID:
eCl@ss:
38030409
UNSPSC Code:
12161700
NACRES:
NA.25
EC Number:
231-298-2
MDL number:
Assay:
≥99.0%
Solubility:
H2O: 1 M, clear, colorless
vapor density
<0.01 (vs air)
Quality Level
vapor pressure
<0.1 mmHg ( 20 °C)
product line
BioXtra
assay
≥99.0%
impurities
≤0.0005% Phosphorus (P), ≤0.005% Insoluble matter
solubility
H2O: 1 M, clear, colorless
cation traces
Al: ≤0.0005%, Ca: ≤0.01%, Cu: ≤0.0005%, Fe: ≤0.0005%, K: ≤0.005%, Mn: ≤0.0005%, NH4+: ≤0.002%, Na: ≤0.005%, Pb: ≤0.0005%, Sr: ≤0.005%, Zn: ≤0.0005%
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
General description
Magnesium sulfate heptahydrate is hydroscopic and is vulnerable to warm temperatures.
Application
Magnesium sulfate heptahydrate has been used:
- as a component in Kreb′s Ringer buffer
- as a component in minimal medium to culture Ralstonia solanacearum
- in the preparation of maceration solution for Lamb′s lettuce cell isolation and isotonic glucose buffer
Biochem/physiol Actions
Magnesium sulfate heptahydrate is used as a source of magnesium in foliar application of fertilizers to plants.
Still not finding the right product?
Explore all of our products under Magnesium sulfate heptahydrate
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)
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Comprehensive analysis of mitochondrial permeability transition pore activity in living cells using fluorescence-imaging-based techniques
Bonora M, et al.
Nature Protocols, 11(6), 1067-1067 (2016)
Magnesium at Home: 25 Most Common Health Conditions & How Magnesium Salts Can Help, 27-27 (2018)
Plant-Based Remediation Processes, 85-85 (2013)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| M5921-1KG | 04061834060505 |
| M5921-500G | 04061834060512 |