Turashimika ku gutanga umusaruro w’agaciro kanini ufise iciyumviro ciza c’ubudandaji, ugurisha ata buryarya n’igikorwa ciza kandi cihuta. ntibizoguzanira gusa igicuruzwa c’agaciro kanini n’inyungu nini, ariko ikintu gihambaye kuruta ibindi vyose ni ugufata isoko ritagira iherezo ry’imiti yo gusukura amazi, Turaha ikaze n’umutima ukunze abo babiri bo mu mahanga no mu gihugu bakorana mu bucuruzi, kandi twizigiye gukorana namwe mu kiringo kirekire!
Turashimika ku gutanga umusaruro w’agaciro kanini ufise iciyumviro ciza c’ubudandaji, ugurisha ata buryarya n’igikorwa ciza kandi cihuta. ntibizokuzanira gusa igicuruzwa c’agaciro kanini n’inyungu nini, ariko ikintu gihambaye cane ni ukwigarurira isoko ritagira iherezo ry’ , Nk’uko ubufatanye bw’ubutunzi kw’isi buzana ingorane n’amahirwe ku bijanye n’ubuhinga bwa xxx, ishirahamwe ryacu , mu gukomeza gukorana n’abandi, uburyo bwo guhiganwa imbere, ubuhinga bushasha n’inyungu rusangi, twizigiye bihagije kugira ngo duhe abaguzi bacu igicuruzwa gikomeye, igiciro kinini kandi service twubake kazoza keza cane munsi y’impwemu yo hejuru, yihuta, ikomeye n’abagenzi bacu turi kumwe mu kubandanya indero yacu.













Uburyo bwo gupima urugero rwa sodium sulfure:
Pipete 25,00 mL y’umunyu w’ububiko bwa yode hanyuma uyishiremwo 0,10 mol/L y’umunyu wa sodium thiosulfate. Iyo umuti uhindutse uva ku rangi y’umuhondo w’umuhondo ukaja ku rangi y’umuhondo, wongeremwo 5 mL y’umunyu w’imisemburo hanyuma ukomeze gutera imbere gushika ibara ry’ubururu rizimangana gusa.Sodium sulfide.