Kite mi tiyo ku sodium sulfide i ot mi yath?

I kabedo mi laboratory, gwok ma lee mitire ka itiyo ku sodium sulfide. Mapodi itiyo kudu, umitu iket goggles mi gwoko kwo man gloves mi rubber, man tic ber ka jutimo i ot ma juketho i iye fume hood. Ka juyabu agulu mi reagent, umitu juketh i plastik pio pio pi gwoko pii ma wok kud i yamu, ma copo loko ni paste. Ka agulu ne upoto piny, kud i lwok ku pii! Mir acel, umu piny ma ucwir ku lum ma muthwo nyo ngom, man icoke ku tiyo ku pala macol i iye piny ma jucwalo.

Tiyu karacelu ku wan epe ku lworo, miyo waraga mi COA analysis man MSDS safety data sheets, man kony mi timo test pa dhanu mange. Jurimu ma gitiye ku yeny copo wok iwa saa moko ci ni dii kaneni!

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Saa mi kyewo: Sep-22-2025