Identification
H2SO4
M = 98,08 g/mol
CAS [7664-93-9]
EC number: 231-639-5
Taric code: 2807 00 00
Synonyms
Sulphuric acid, Sulfuric Acid
Applications
analytical chemistry, laboratory reagent, acidifying agent, synthesis of organic products, nitrogen determinations.
Physical data
- Density: 1,84 g/cm3
- Solub. in water: (20 ºC): miscible
- Melting point: ~ -15 ºC
- Boiling point: ~ 310 ºC
- Vapour pressure: (20 ºC) ~ 0,0001 hPa
- pH(49 g/l H2O, 25 ºC) 0,3
- Hygroscopic