Ango ma nyayu poko pa sodium hydrosulfide?
2025-08-21
sodium hydrosulfide Ajiki
Yore maeni mir acel poko kadu ma calu Na2CO3 kud i NaHS solution. NaHS·H₂O ma oling eca edoko tek i vacuum rake cooler ma podi ju ketho ngo i iye. Macalu adwogi, Na2CO3 ma rac udok piny kud i 2.4% ni 0.3%. Lembe mi lyethu timere i vacuum, ma jwigo oxidation ma wok kud i yamo man jwigo nyoth pa piny. Tic mi lwoko piny zo jutimo i yore ma cego, ma juku wodhu pa yamu ma rac man juku nyayu piny ma rac i kabedu. NaHS sodium hydrosulfide flakes juyike directly, ma jwigo rac pa piny ikare ma jugwoko. Mi medo, yore eni yot, mitu jam tic manok, man epe ku sente madwong.