I-CAS No. 7446-9-5 Abakhiqizi beSulfur Dioxide. Uhlu lwamanani weSulfur Dioxide
I-Sulfur dioxide (SO₂) igesi enobuthi enephunga elibukhali, elicasulayo. Iwumkhiqizo wezinqubo ezahlukahlukene zezimboni futhi ikhiqizwa ngokwemvelo ngomsebenzi wentaba-mlilo. Nazi ezinye izici ezibalulekile ze-sulphur dioxide:
Izakhiwo Zekhemikhali:
I-Molecular Formula: SO₂
Isisindo samangqamuzana: Cishe ngu-64.06 g/mol
Inombolo ye-CAS: 7446-09-5
Izakhiwo Zomzimba:
Emazingeni okushisa asekamelweni nokucindezela, kubonakala njengegesi engenambala.
Isinda kunomoya, inokuminyana okungaba ngu-2.9 kg/m³ ezimeni ezijwayelekile.
I-Sulfur dioxide inephuzu lokubila elingu -10.0°C (14°F) kanye nendawo yokuncibilika engu -72.7°C (-98.9°F).
Ubuthi:
I-Sulfur dioxide iwukucasula ukuphefumula futhi ingabangela izinkinga ezinkulu zempilo uma uhogela.
Ukugxila okuphezulu kungaholela ekulimaleni okukhulu kwamaphaphu, i-bronchitis, noma ngisho nokufa.
Kungase futhi kucasule amehlo nolwelwesi lwamafinyila.
Umthelela Wezemvelo:
Inomthelela ekwakhekeni kwemvula eneasidi uma ihlangana nomhwamuko osemkhathini.
I-sulphur dioxide nayo ingaholela ekwakhekeni kwezinhlayiya ezingaba nemiphumela emibi empilweni nasekubonakaleni komuntu.
Isebenzisa:
Embonini yokudla, i-sulphur dioxide isetshenziswa njengesivikelo ukuvimbela i-oxidation nokukhula kwe-microbial.
Isetshenziselwa ukukhiqizwa kwe-sulfuric acid.
Idlala indima embonini ye-pulp kanye nephepha lokuhlanza ukhuni lwezinkuni.
I-Sulfur dioxide nayo iyasetshenziswa enqubweni yokwenza iwayini ukuvimbela ukonakala.
Mayelana nabahlinzeki, abasabalalisi bamakhemikhali abakhulu bavame ukuphatha i-sulphur dioxide, futhi ingase itholakale ngezindlela ezihlukahlukene njengamasilinda egesi acindezelwe noma iziqukathi eziwuketshezi.Ngolwazi lokuphepha nokuphatha, bheka njalo I-Material Safety Data Sheet (MSDS) noma I-Safety Data Sheet ( SDS) ehlinzekwa umphakeli. Izinqubo ezifanele zokugcinwa nokuphatha zibalulekile ngenxa yemvelo yayo eyingozi. Uma udinga ulwazi oluningiliziwe noma imininingwane yokuxhumana yomphakeli othile, ngizodinga ukwazi indawo okuyo kanye nezinga lezidingo zakho. Ngicela ungazise uma udinga olunye usizo.