LABSA 96% Dodecylbenzene sulfonic acid CAS No.27176-87-0

Dodecylbenzene sulfonic acid (LABSA) (C18H30O3S), tun npe ni linear alkyl benzene, dodecyl sulfonic acid. O jẹ surfactant anionic, nigbagbogbo ti a lo bi ohun elo aise fun ọpọlọpọ awọn ohun elo ifọsẹ tabi ti a lo lati ṣe agbejade lainiaral alkyl benzene sulfonate sodium, ammonium ati awọn iyọ ethanolamine. O tun le ṣee lo bi ayase imularada fun awọ yan amino.
Sulfonic acid (LABSA) jẹ acid Organic pẹlu agbekalẹ gbogbogbo R-SO3H, nibiti R ṣe aṣoju ẹgbẹ hydrocarbon kan. O jẹ ekikan ti o lagbara ati pe o ni agbara omi ti o tobi pupọ. O ti wa ni lo lati ṣe awọn dyes, oloro, ati detergents, ati ki o ni kanna abuda bi acids.
Pupọ awọn acids sulfonic jẹ awọn ọja sintetiki, awọn acids sulfonic diẹ bi B-aminoethanesulfonic acid NH2CH2CH2SO3H wa ninu iseda. Ẹgbẹ sulfonic acid jẹ ẹgbẹ ekikan ti o lagbara ti omi-tiotuka ti o lagbara, ati awọn acids sulfonic jẹ gbogbo awọn agbo ogun acidic ti o lagbara ti omi-tiotuka.
Sulfonic acid (LABSA) ni a le pese sile nipasẹ ifasẹyin sulfonation ti awọn hydrocarbons aromatic tabi iṣesi ifoyina ti awọn mercaptans. Methanesulfonic acid le ṣee lo bi ayase fun esterification, hydrolysis ati alkylation. Sulfonic acid sodium iyọ gigun-gun-gun C11H23-CH2 jẹ iru ohun elo ti o le koju omi lile. Awọn ẹgbẹ sulfonic acid ni ọpọlọpọ awọn ohun elo awọ ṣe awọn agbo ogun awọ ti omi-tiotuka.