Žveplova kislina 98% (H2S04) - vitriolovo olje
Sulfuric Acid 98% (H2S04)
known in antiquity as oil of vitriol, is a mineral acid composed of the elements sulfur, oxygen, and hydrogen, with the molecular formula H2SO4
It is a colorless, odorless, and viscous liquid that is miscible with water
Pure sulfuric acid does not occur naturally due to its strong affinity to water vapor; it is hygroscopic and readily absorbs water vapor from the air
Concentrated sulfuric acid is highly corrosive towards other materials, from rocks to metals, it is an oxidant with powerful dehydrating properties
Industries:
Household chemicals, Fertilizers, Adhesives, oils, greases, Horticulture, Batteries
Properties:
CAS number 7664-93-9
WE number 231-639-5
Chemical formula H2SO4
Molar mass 98,08 g/mol
Customs tariff code 28070000
ADR UN 1830, 8, II
pH 0,3 (49 g H2S04/1000 ml H2O @25°C)
Melting / freezing point +1,8°C (98.5 %), -12.6°C (96 %), -27°C (93 %)
Boiling point range + 275°C ± 5°C (100%)
Relative density 1,8144-1,8305 kg/l (90-100%)