Ngutiphi tinyatselo tekuphatsa nekugcina i-sodium hydrosulfide?

isodiyamu Kuphatsa nekugcina
Tinyatselo Tekuphatsa I-Sodium Hydrosulfide:
(1) Gwema kutsintsana nemoya lomanti. Gcina kuvaliwe, kuvikelwe ekukhanyeni, endzaweni lenemoya, leyomile.
(2) Labasebentisako bayalulekwa kutsi bagcoke emaski elutfuli (i-facepiece legcwele), timphahla letimelana nemakhemikhali letentiwe ngendvwangu lenerabha, kanye nemagilavu ​​erabha.
(3)Gcina i-sodium hydrosulfide khashane nemitfombo yekuvutsa kanye KUHLEt. Akukho kubhema endzaweni yekusebenta. Sebentisa tinhlelo tekungenisa umoya kanye nemishini lengaqhumi.
(4) Vikela kukhishwa kwenkungu noma lutfuli emoyeni wendzawo yekusebenta. Gwema kuchumana netintfo letikhicita i-oxidizing kanye ne-esidi.
(5) Phatsa ngebumnene ngesikhatsi sekulayisha nekwehlisa kuvikela kulimala kwephakheji.
(6) Hlomisa lendzawo ngetinhlobo letifanele kanye nebuningi betintfo tekucima umlilo kanye netintfo tekuphendvula letivuzako. Titja letite lutfo tingagcina tinsalela letiyingoti.

I-Sodium hydrosulfide itfunyelwa emaveni lamanyenti, ngemanani lancintisana kanye nekutfumela ngekushesha. Chafata lapha kute utfole timangaliso.