Tam sim no peb muaj cov neeg ua haujlwm tshwj xeeb, ua haujlwm tau zoo los muab kev lag luam zoo rau peb cov neeg siv khoom. Peb feem ntau ua raws li lub hauv paus ntsiab lus ntawm kev tsom mus rau cov neeg siv khoom, tsom mus rau cov ntsiab lus rau Kev Xaiv Loj rau Qib Siab Propionic Acid rau Kev Lag Luam Khoom Noj thiab Pub Noj. Propionic Acid, Txais tos tiv tauj peb yog tias koj xav paub txog peb cov khoom, peb yuav muab rau koj qhov xav tsis thoob rau Qulity thiab Tus Nqi.
Tam sim no peb muaj cov neeg ua haujlwm tshwj xeeb, ua haujlwm tau zoo los muab cov tuam txhab zoo rau peb cov neeg siv khoom. Peb feem ntau ua raws li lub hauv paus ntsiab lus ntawm kev tsom mus rau cov neeg siv khoom, tsom mus rau cov ntsiab lus, Yog xav paub ntxiv txog peb thiab saib tag nrho peb cov khoom, thov mus saib peb lub vev xaib. Yog xav paub ntxiv thov koj qhia rau peb paub. Ua tsaug ntau ntau thiab xav kom koj txoj kev lag luam zoo tas mus li!
Propionic Acid yog dab tsi?
Propionic acid yog ib qho organic compound bona fide, thiab nws lub npe tshuaj lom neeg tsuas yog propionic acid.
Nws cov qauv yooj yim heev: ib txoj saw hlau ncaj nraim ntawm peb lub carbon atoms (ib pawg propyl), nrog rau ib pawg carboxyl acidic (-COOH) txuas rau thaum kawg. Nws cov mis tshuaj yog sau ua CH₃-CH₂-COOH.
Raws li cov qauv kev siv lub npe organic compound, cov saw hlau carbon raug suav los ntawm cov carboxyl carbon, uas yog carbon 1. Cov carbon nruab nrab yog carbon 2, thiab cov methyl carbon kawg yog carbon 3.
Propionic acid yog ib qho tseem ceeb hauv kev tsim cov tshuaj preservatives, cov khoom noj khoom haus additives, cov tshuaj tsw qab, thiab lwm yam.