tsamba_nkhani

nkhani

Kugwiritsa ntchito ndi kusamala kwa [bis (2-chloroethyl) ether (CAS# 111-44-4)]

[Bis (2-chloroethyl) ether (CAS # 111-44-4)], dichloroethyl ether imagwiritsidwa ntchito makamaka ngati mankhwala apakatikati popanga mankhwala ophera tizilombo, koma nthawi zina imatha kugwiritsidwanso ntchito ngati zosungunulira komanso zoyeretsa.Zimakwiyitsa khungu, maso, mphuno, mmero ndi mapapo ndipo zimayambitsa kusapeza bwino.

1. Kodi dichloroethyl ether imasintha bwanji kukhala chilengedwe?
Dichloroethyl ether yotulutsidwa mumlengalenga imakhudzidwa ndi mankhwala ena ndi kuwala kwa dzuwa kuti kuwola kapena kuchotsedwa mumlengalenga ndi mvula.
Dichloroethyl ether idzawola ndi mabakiteriya ngati ili m'madzi.
Mbali ya dichloroethyl ether yotulutsidwa m’nthaka idzasefedwa ndi kuloŵa m’madzi apansi panthaka, ina idzawola ndi mabakiteriya, ndipo mbali ina idzasanduka nthunzi mumlengalenga.
Dichloroethyl ether simadziunjikira m'gulu lazakudya.

2. Kodi dichloroethyl ether imakhudza bwanji thanzi langa?
Kukhudzana ndi dichloroethyl ether kungayambitse khungu, maso, mmero ndi mapapo.Kukoka mpweya wochepa wa dichloroethyl ether kungayambitse chifuwa, mphuno ndi mmero.Kafukufuku wa zinyama amasonyeza zizindikiro zofanana ndi zomwe zimawonedwa mwa anthu.Zizindikirozi zimaphatikizapo kukwiya kwa khungu, mphuno, ndi mapapo, kuwonongeka kwa mapapo, ndi kuchepa kwa kukula.Zimatenga masiku 4 mpaka 8 kuti nyama zotsalazo zizichira.

3. Malamulo ndi malamulo apakhomo ndi akunja
Bungwe la US Environmental Protection Agency (US EPA) limalimbikitsa kuti mtengo wa dichloroethyl ether m’madzi a m’nyanja ndi m’mitsinje uyenera kukhala wochepera pa 0.03 ppm pofuna kupewa ngozi zobwera chifukwa cha kumwa kapena kudya magwero a madzi oipitsidwa.Kutulutsidwa kulikonse kwa ma kilogalamu 10 a dichloroethyl ether m'chilengedwe kuyenera kudziwitsidwa.

Muyezo wovomerezeka wa dichloroethyl ether (Dichloroethyl ether) pamalo ogwirira ntchito ku Taiwan kwa maola asanu ndi atatu patsiku (PEL-TWA) ndi 5 ppm, 29 mg/m3.


Nthawi yotumiza: Apr-15-2023