Sulfonic acid
Sulfonic acid or alkyl benzene sulfonic acid is an anionic surfactant in the form of a brown viscous liquid that is produced and used in Iran with a purity of at least 96%. As the name implies, this material is acidic and corrosive and should be stored in steel tanks. The raw material of sulfonic acid is linear alkyl benzene, which is extracted from oil in Isfahan Petrochemical and Kermanshah Petrochemical. Linear alkyl benzene, such as Texapen, is then sulfonated in sulfonation plants to sulfonic acid.
1.1- Material identification | |
name of the material | (Sulfuric acid) |
CAS NO. | 7664-93-9 |
EC number | 231-639-5 |
Index number | 016-020-00-8 |