|
gptkbp:instanceOf
|
gptkb:chemical_compound
mineral acid
|
|
gptkbp:appearance
|
colorless, odorless, viscous liquid
|
|
gptkbp:boilingPoint
|
337°C
|
|
gptkbp:CASNumber
|
7664-93-9
|
|
gptkbp:chemicalFormula
|
H2SO4
|
|
gptkbp:country_with_largest_production
|
gptkb:China
gptkb:United_States
|
|
gptkbp:density
|
1.8302 g/cm³ (at 20°C)
|
|
gptkbp:discoveredBy
|
gptkb:Jabir_ibn_Hayyan
|
|
gptkbp:EC_number
|
231-639-5
|
|
gptkbp:GHSClassification
|
H314
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Sulfuric acid
|
|
gptkbp:isConjugateBaseOf
|
sulfate
hydrogen sulfate
|
|
gptkbp:IUPACName
|
sulfuric acid
|
|
gptkbp:main_hazard_class_(UN)
|
8 (corrosive substances)
|
|
gptkbp:main_industrial_process
|
Contact process
Lead chamber process
|
|
gptkbp:meltingPoint
|
10°C
|
|
gptkbp:molecularWeight
|
98.079 g/mol
|
|
gptkbp:NFPA704
|
Health 3, Flammability 0, Reactivity 2
|
|
gptkbp:number_of_hydrogen_atoms
|
2
|
|
gptkbp:number_of_oxygen_atoms
|
4
|
|
gptkbp:number_of_sulfur_atoms
|
1
|
|
gptkbp:oxidation_state_of_sulfur
|
+6
|
|
gptkbp:pKa
|
-3 (first dissociation)
1.99 (second dissociation)
|
|
gptkbp:PubChem_CID
|
1118
|
|
gptkbp:relatedTo
|
gptkb:hydrofluoric_acid
gptkb:sulfur_trioxide
phosphoric acid
sulfate
sulfur dioxide
nitric acid
hydrochloric acid
hydrogen sulfate
perchloric acid
|
|
gptkbp:riskFactor
|
causes severe burns
corrosive
reacts violently with water
|
|
gptkbp:solubility
|
miscible
|
|
gptkbp:structure
|
tetrahedral geometry around sulfur
|
|
gptkbp:UNNumber
|
1830
|
|
gptkbp:uses
|
petroleum refining
fertilizer production
chemical synthesis
mineral processing
battery acid
wastewater processing
|
|
gptkbp:bfsParent
|
gptkb:Vanadium_redox_flow_battery
|
|
gptkbp:bfsLayer
|
5
|