.safetyRow { clear: both; } .safetyLeft { width: 210px; float: left; }Synonym: Sulfuric acid solution, Sulfuric acid CAS Number 7664-93-9 Linear Formula H2SO4 Molecular Weight 98.08  Beilstein Registry Number 2037554  MDL number MFCD00064589  PubChem Substance ID 24873388 Properties: Related Categories Alkylation Reagents, Analytical Reagents, Analytical/Chromatography, Applications, Derivatization, Derivatization Reagents, Derivatization Reagents GC, Derivatization of Fatty Acids to FAMEs, Esterification Reagents, Fats (fatty acids, FAMEs, glycerides), Edible Oils, Sterols, Food & Beverage Analysis, Reagents, Reagents for Acylation More... grade   for GC derivatization description   Esterification reagent InChI Key   QAOWNCQODCNURD-UHFFFAOYSA-N packaging   pkg of 6 × 5 mL   box of 6 ampules (5mL each) concentration   10 % (v/v) in methanol derivatization reagent for   Esterifications Description: Application Suitable for the derivatization of fats. Other Notes Reagent for fatty acid methyl esters. General description 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. Safety: Symbol    GHS02, GHS05, GHS06, GHS08 Signal word  Danger Hazard statements  H225-H290-H301 + H311 + H331-H315-H319-H370 Precautionary statements  P210-P280-P302 + P352 + P312-P304 + P340 + P312-P370 + P378-P403 + P235 RIDADR  UN1230 - class 3 - PG 2 - Methanol, solution WGK Germany  1 Flash Point(F)  51.8 °F Flash Point(C)  11 °C