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Magnesium sulfate

SIGALD/208094 - anhydrous, reagent grade, ≥97%

CAS Number: 7487-88-9
Empirical Formula (Hill Notation): MgSO4
Molecular Weight: 120.37
EC Number: 231-298-2
MDL Number: MFCD00011110
Linear Formula: MgSO4
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-208094-500G 500 g
 $94.30
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45-208094-2.5KG 2.5 kg
 $302.00
1/EA		 Add To Favorites
45-208094-12KG 12 kg
 $403.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 208094-500G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 208094-2.5KG

 

assay ≥97%
form granular
grade anhydrous
  reagent grade
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
pH ~7.9 (25 °C, 50 g/L)
Quality Level 100 
SMILES string [Mg++].[O-]S([O-])(=O)=O
vapor density <0.01 (vs air)
vapor pressure <0.1 mmHg ( 20 °C)
Application: Magnesium sulfate (MgSO4) has been used as a medium supplement in the M63 minimal medium for bacteria.
Anhydrous MgSO4 plays the role of a drying agent in the synthesis of 3,6-bis(3,4′-dihexyl-2,2′-bithiophen-5-yl)-1,2,4,5-tetrazine and organic molecules having an A–D–A (D = donor, A = acceptor) structure.
It may be used as an additional reagent in the synthesis of t-butyl esters and ethers by reacting carboxylic acid or alcohol and t-butanol in the presence of catalytic sulfuric acid.
Legal Information: Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
Other Notes: Go to Redi-Dri™ Product Listing 793612 
Packaging: 12 kg in poly drum
Packaging: 2.5 kg in poly bottle
Packaging: 500 g in poly bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 1
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥97%
UNSPSC 12352302

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