Kodi propionic acid ndi chiyani?
asidi wa propanoic Chidziwitso Choyambira
Propanoic acid, yomwe imadziwikanso kuti propionic acid, ndi asidi wokhuta mafuta wochepa wokhala ndi formula ya mankhwala ya CH₃CH₂COOH ndi kulemera kwa molekyulu ya 7.4.08. Monga electrolyte yofooka (Ka = 1.34 × 10⁻⁵), propanoic acid imawonetsa acidity yofooka mumadzi amadzi koma imawononga kwambiri. Nthunzi yake imatha kukwiyitsa khungu ndi njira yopumira. Pansi pa kutentha ndi kupanikizika koyenera, propanoic acid ndi madzi opanda mtundu, oyera, amafuta okhala ndi fungo lopweteka komanso lopweteka. Imasakanikirana ndi madzi, ethanol, chloroform, ndi ether.
Propanoic acid imagwiritsidwa ntchito makamaka ngati chosungira chakudya komanso choteteza bowa. Imagwiranso ntchito ngati choletsa zinthu zokhuthala mu zakumwa monga mowa, ngati chosungunulira ndi chosungunulira pulasitiki cha nitrocellulose, komanso pokonza njira zopangira nickel-plating, zokometsera chakudya, mankhwala, mankhwala ophera tizilombo, mankhwala ophera bowa, ndi zinthu zina zamafakitale.
Propanoic acid ili m'gulu la mankhwala oopsa ndipo imayendetsedwa motsatira malamulo okhudza chitetezo cha mankhwala oopsa.