Sorry no inventory found for this brand at this time.
Acids and Bases
Sulfuric acid, fuming, reagent grade, 20% free SO3 basis, 435597-500G
Availablity:
In stock
Catalog/Part Number:
435597-500G
Brand:
MERCK
Supplier:
MERCK
Supplier Location:
GERMANY
Inventory Weight:
unavailable
Unit of Measurement:
Inventory Brochure:
unavailable
Catalog/Part Number:: 435597-500G
₦638,580.00
Description
General description
Fuming sulfuric acid is an inorganic acid, that can be produced
by the addition of sulfur trioxide to concentrated sulfuric acid.[6] It
is commonly used as a sulfonating reagent in sulfonation reactions. When fuming
sulfuric acid is employed as reaction medium, bromination takes place only in
the pyridine nucleus of isomeric methylpyridines and 2,6-dimethylpyridine.[1] It
can also oxidize fullerene C60 to form fullerene polymers.[2]
Application
Fuming sulfuric acid may be used as a sulfonating agent for the
synthesis of:
• sulfonated poly(1,4-phenylene sulfide) [3]
• water-soluble polyphosphazene polyelectrolyte[4]
• sulfated graphene[5]
Packaging
500 g in glass bottle
Technical Specifications
Related Categories |
Acids, Acids & Bases, Analytical Reagents, Analytical Reagents for General Use, Analytical/Chromatography, |
| More... | |
| grade | reagent grade |
| vapor density | 3 (vs air) |
| vapor pressure | 2 mmHg ( 25 °C) |
| assay | 20% free SO3 basis |
| density | 1.925 g/mL at 25 °C (lit.) |
| SMILES string | O=S(=O)=O.OS(O)(=O)=O |
| InChI | 1S/H2O4S.O3S/c1-5(2,3)4;1-4(2)3/h(H2,1,2,3,4); |
Zero(0) Reviews