Mukati
Formic acid (Formic acid, methane asidhi, E236).
Formic acid ndeye monobasic carboxylic acid yakanyoreswa sechikafu chekuwedzera pamwe neyepasi rose kodhi kodhi E236, iyo inoshandiswa sekuchengetedza. Inofungidzirwa semumiriri wekutanga mune dzakateedzana monobasic carboxylic acids.
Iyo kemikari fomula ndeye HCOOH.
Hukuru Hunhu hweFormic Acid
Formic acid imvura yakachena, isina ruvara, isinganhuhwi, uye inovava. Mushonga uyu une simba rekunyungudika mu glycerin, benzene neacetone nekusanganiswa nemvura ne ethanol. Formic acid yakatumidzwa zita rekuti yakaparadzaniswa nemurungu John Ray kubva kunhamba huru yemasvosve emasango matsvuku (calorizator). Inogadzirwa nemakemikari senge-chigadzirwa chekugadzirwa kweacetic acid. Vatengesi vezvakasikwa veformic acid ndeve nettle, pine tsono, michero, uye zvakavharwa nenyuchi nemajuru.
Inobatsira Zvivakwa zveFormic Acid
Chinhu chikuru chinobatsira chefomic acid chiri kudzikisa maitiro ekuora uye kuora, zvichiteerana, kuwedzera hupenyu hwesherufu uye kushandiswa kwezvigadzirwa. Zvinocherechedzwa kuti formic acid inokurudzira metabolism yemasero, inoshatirisa magumo etsinga.
Kukuvadza E236
Chikafu chinowedzera E236 Formic acid inogona kumutsa kuitika kweanogadzikana kusagadzikana uye kwakakomba kusagadzikana kwematurakiti ematumbo kana akawandisa. Kana formic acid mune yayo yakachena fomu inosvika paganda kana mucous membranes, sekutonga, kunoitika kupisa, uko kunofanirwa kurapwa nekukasira nemhinduro yesoda uye nekukurumidza bata kune vezvechiremba rubatsiro rwakakodzera.
Kubata neakakomberedzwa formic acid vapors kunogona kukonzera kukuvara kumeso uye nzira yekufema. Kungoitika netsaona kweanogadzirisa mhinduro kunokonzeresa zviitiko zveakanyanya necrotic gastroenteritis.
Ngozi yefomic acid inoenderana neyakagadziriswa. Zvinoenderana nekupatsanurwa kweEuropean Union, huwandu hweanosvika gumi muzana hunogumbura, hunopfuura 10% - hunokanganisa.
Kushanda kweE236
Chikafu chekuwedzera E236 chinowanzo shandiswa se antibacterial uye kuchengetedza mumiriri mukugadzirwa kwezvipfuyo zvekudya. Muindasitiri yezvekudya, zvinhu zveE236 zvinoshandiswa mune confectionery, isiri-doro uye zvinodhaka, hove dzemumagaba uye nyama. Formic acid inoshandiswawo muindasitiri yemakemikari, mishonga nemishonga, mukugadzira machira emvere dzemakwai uye kusukwa kwematehwe.
Kushandiswa kweE236
Panharaunda yenyika yedu, inobvumidzwa kushandisa chinowedzera chikafu E236 sechinhu chisina kwazvakarerekera chinochengetedzwa, zvichiteerana nemitemo yakamisikidzwa neSanitary Rules yenyika yedu.