Propionic Acid (CAS 79‐09‐4), ni ji carboxylic acid ni yɔɔ srɔtoi ni akɛtsuɔ nii babaoo yɛ kooloi aniyenii akwɛmɔ mli, niyenii ni akɛfataa he, tsofafeemɔ mli nibii kɛ tsofai ni hi jogbaŋŋ ni akɛfeɔ nii lɛ, gbalaa jarayeli he babaoo yɛ September naagbee gbɛ 2026, ni tsɔnei ahe nilee ni yaa hiɛ lɛ tsirɛɔ lɛ. okwaayeli nitsumɔi amli.

Sinochem Southwest Nibii Amlitaomɔ Nitsumɔhe lɛ ná ŋaa gbɛ nɔ nifeemɔ ko ni he hiaa waa yɛ September 16. 100‐tɔn daa afi tsɔne ni akɛkaa methyl propionate kɛtsɔ ethylene hydroesterification nɔ lɛ tsu nii jogbaŋŋ fe ŋmɛlɛtswai 300 ni nyiɛɔ sɛɛ. Gbɛjianɔtoo lɛ ŋma fe 99% carbon monoxide tsakemɔ ni hoɔ shikome kɛ nɔ ni fe 99.9% methyl propionate halamɔ, ni kadiɔ gbɛ titri ko kɛyaa yinɔ hee ni ji ŋmɔshi nibii afeemɔ kɛha propionate-series tsofai ni propionic acid nibii ni jɛɔ mli baa lɛ fata he. Yɛ be mli ni akwɛɔ nibii ni kɔɔ tsɔne kudɔmɔ he lɛ mli jogbaŋŋ lɛ sɛɛ lɛ, mɛi ni kɔɔ he lɛ baatsi nitsumɔhe tsumaa lɛ hiɛ. Nɛkɛ gbɛ hee nɛɛ baatsake be kakadaŋŋ mli nibii ni akɛhaa ni ji propionic acid ni he tse waa yɛ China lɛ, ni eye ebua tsofai ni akɛtsuɔ nii yɛ tsɔne mli, tsofai ni akɛwoɔ niyenii mli kɛ tsofafeemɔ nibii afeemɔ.

Kɛha jarayeli shishitoo mlai lɛ, Q4 ji kusum nifeemɔ be ni fe fɛɛ kɛha niyenii ni ji propionic acid. Mɛi ni kwɛɔ kooloi anɔ yɛ South America, Asia Anaigbɛ Bokagbɛ kɛ Afrika lɛ woɔ nibii ni tsiɔ ŋmeii anaa lɛ ahemɔ mli dani akɛtoɔ fɛ̃i be mli ŋmaa. Propionic acid lɛ tsiɔ ŋmɔtɔ kɛ mycotoxin fɔmɔ naa jogbaŋŋ yɛ niyenii kɛ ŋmɔtɔ mli, ni no haa niyenii lɛ mli hewalɛ hiɔ shi ni ehaa nibii ni akɛtsuɔ nii lɛ amli nibii ni fiteɔ lɛ baa shi. Jeŋ muu fɛɛ niyenii afeelɔi miiba tsofai ni gbeɔ helai ni akɛwoɔ mli lɛ anɔ, ni enɛ miiha jarayeli nibii ni akɛbuɔ helai ahe lɛ miiya hiɛ.

Yɛ China lɛ, mɛi ni feɔ propionic acid lɛ hiɛɔ nitsumɔ mli. Spot nibii ni akɛhaa lɛ haa nitsumɔhei, niyenii kɛ niyenii ni akɛhaa lɛ yeɔ egbɔ. Nibii ni akɛyaa maŋsɛɛ ni mɛi ni tsuɔ okwaayeli kɛ niyenii ahe nii lɛ biɔ lɛ etee hiɛ waa kɛjɛ September teŋgbɛ. Ni mɛi ni heɔ nii lɛ jieɔ suɔmɔ ni amɛyɔɔ waa kɛha 99.5% propionic acid ni he tse waa lɛ kpo, ni nɔ ni fata he ji tsɔnei ni akɛwoɔ mli, IBC totes kɛ ISO tanki mli nibii kɛha nibii srɔtoi ni akɛmajeɔ lɛ.

Shi fɛɛ sɛɛ lɛ, mɛi ni kɛ amɛhe woɔ jarayeli mli lɛ kwɛɔ osharai babaoo lolo. Nibii ni akɛtsuɔ nii lɛ ahe jara ni tsakeɔ lɛ baanyɛ ekɛ jara he nɔnyɛɛ aba mɛi ni feɔ propionic acid lɛ anɔ. Kɛfata he lɛ, kpokpaa nɔ akaŋshii ni jɛ maŋsɛɛ nihɔɔlɔi adɛŋ lɛ baaya nɔ aná sɛɛnamɔ ni jɛɔ nibii ni akɛyaa maŋsɛɛ lɛ mli baa lɛ nɔ hewalɛ. Nitsumɔhei amlipɛilɔi tsɔɔ akɛ, be kukuoo mli propionic acid jarayeli lɛ baaná yelikɛbuamɔ kɛjɛ niyenii ni ataoɔ yɛ be mli lɛ mli. Shi kɛlɛ, jara ni yaa hiɛ ni yɔɔ faŋŋ lɛ nyɛŋ aba mli kɛji akɛ nibii ni akɛhaa lɛ mli wa babaoo bɛ. Akɛ ŋaawoo haa jeŋ muu fɛɛ nihɔɔlɔi lɛ koni amɛto nibii ni amɛbaahe lɛ ahe gbɛjianɔ kɛtsɔ hiɛ koni amɛkpee Q4 nibii ni akɛmajeɔ lɛ ahe nɔnyɛɛ lɛ naa. Yɛ be kakadaŋŋ mli lɛ, ŋaalee heei ni afee ni akɛfeɔ nibii ni yɔɔ ŋmɔ mli lɛ baaha China akaŋshii hegbɛ yɛ jeŋ muu fɛɛ propionic‐derivatives jarayeli mli lɛ aya hiɛ.