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特別 提示
CAS Number 7664-93-9
Linear Formula H2SO4
Molecular Weight 98.08
Beilstein Registry Number 2037554
MDL number MFCD00064589
PubChem Substance ID 24873388
| Related Categories | Alkylation Reagents, Analytical Reagents, Analytical/Chromatography, Applications, Derivatization, |
| grade | for GC derivatization |
| description | Esterification reagent |
| InChI Key |
QAOWNCQODCNURD-UHFFFAOYSA |
| packaging | pkg of 6 × 5 mL |
| box of 6 ampules (5mL each) | |
| concentration | 10 % (v/v) in methanol |
| derivatization reagent for | Esterifications |
Suitable for the derivatization of fats.
Reagent for fatty acid methyl esters.
It is widely used as dehydrating agent, catalyst, and as an active reactant in chemical industry. It is also suitable to control pH, ranging from saline solutions to strong fuming acids.
Sulfuric acid is prepared by dry distillation of minerals like copper sulfate pentahydrate (blue vitriol) and iron sulfate heptahydrate (green vitriol). On application of heat these compounds decompose to form iron and copper oxides thereby eliminating water and sulphur trioxide, which then combine to form dilute solution of sulphuric acid.
GHS02, GHS05, GHS06, GHS08
