LyondellBasell u vule leswaku nchumu lowukulu eka ku vupfa eka fektri ya yona ya La Porte hi Ravumbirhi na vusiku lowu dlayeke vanhu vambirhi no etlela exibedlhele xa makume nharhu i acetic acid.
Glacial acetic acid yitlhela yitiveka tani hi acetic acid, methane carboxylic acid, na ethanol, kuya hi phepha ra vuhlayiseki eka website ya khamphani.
Acetic acid i mati lawa ya pfurhaka lawa yanga vangaka ku hisa swinene ka nhlonge naku onhaka swinene ka mahlo loko munhu a hlangana na wona.Ya tlhela ya humesa mimpfumawulo leyi nga na khombo.
Kuya hi National Library of Medicine ya National Institutes of Health, glacial acetic acid i mati yo basa lawa yanga na nun’hwelo wo tiya wa vinegar.Yi onha tinsimbi na ti tissue naswona yitirhisiwa eka ku endla ti khemikhali tin’wana, tani hi xiengeteri xa swakudya xikan’we naku humelerisa oyili.
Tanihi xiengetelo xa swakudya, Nhlangano wa Rihanyo wa Misava Hinkwayo wu xaxameta acetic acid tanihi xiaki lexi nga riki na khombo xo nandzihisa.
Layiburari ya Rixaka ya Vutshunguri yi tlhela yi xiya leswaku glacial acetic acid yi tirhisiwa ngopfu tanihi ndlela yin’wana leyi nga ta tirhisiwa eka tikhemikhali to sasekisa ti- peel hikuva “yi olova...yi kumeka naswona ya durha.” Ntlawa lowu wu tsundzuxa leswaku swi nga va na khombo eka vanhu Swi vanga ku hisiwa ka tikhemikhali emahlweni.
Kuya hi LyondellBasell, acetic acid i khemikhali ya nkoka yale xikarhi leyi tirhisiwaka eka ku endliwa ka vinyl acetate monomer (VAM), purified terephthalic acid (PTA), acetic anhydride, monochloroacetic acid (MCA) na acetate.
Khamphani yi xaxameta nhlayo ya glacial acetic acid eka switirhisiwa swa yona tani hi leswi yi yirisiweke eka switolwa, switolwa, mirhi kumbe xitirhisiwa xin’wana na xin’wana lexi katsaka ku dyiwa hi vanhu.
Eka LyondellBasell Safety Data Sheet, magoza ya mpfuneto wo sungula ya katsa ku susa munhu loyi a nga ekhombyeni eka ndhawu leyi nga na khombo na ku n’wi veka emoyeni wo tenga.Ku nga ha laveka ku hefemula loku endliweke na okisijini.Loko ku ri na ku khumbana ka nhlonge yo vevuka, susa swiambalo leswi thyakeke naswona u hlamba nhlonge hi vukheta.Loko u khumbana hi mahlo, hlamba mahlo hi mati ku ringana timinete ta kwalomu ka 15.Eka swiyimo hinkwaswo swa ku hlangana na swona, hatlisa u ya eka vutshunguri swa laveka.
Eka nhlengeletano ya mahungu hi Ravumbirhi ni madyambu, swilo swin’wana leswi landzelaka swi xaxametiwile tanihi leswi katsekaka eka mhangu leyi dlayaka:
Swiviko leswi humaka endhawini ya mhangu ya le La Porte swi kombisile leswaku ku chuluriwa loku ku siveriwile naswona a ku humesiwanga swileriso swo rhurha kumbe ku tumbela endhawini ya swona.
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