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Sodium metabisulfite: (matsayin masana'antu) Sodium metabisulfite (tsarin sinadarai: Na2S2O5) yana bayyana a matsayin farin lu'ulu'u ko foda mai ƙarfi tare da ɗan ƙamshi mai kama da sulfur. Yana da guba idan an shaƙa shi kuma yana iya fusata fata da kyallen fata sosai. Ana iya ruɓe shi don fitar da hayakin oxide mai guba na sulfur da sodium a lokacin zafi mai yawa. Ana iya haɗa shi da ruwa don samar da acid mai lalata. Gabaɗaya ana amfani da shi azaman maganin kashe ƙwayoyin cuta, maganin kashe ƙwayoyin cuta, da kuma maganin kiyayewa da kuma maganin dakin gwaje-gwaje. A matsayin wani nau'in ƙari na abinci, ana iya amfani da shi azaman mai kiyayewa da maganin hana ƙwayoyin cuta a cikin abinci. Hakanan ana iya amfani da shi azaman mai kiyayewa da maganin hana ƙwayoyin cuta a cikin abinci. Haka kuma ana iya amfani da shi azaman mai tsaftace kayan aikin yin giya da giya a matsayin mai tsaftacewa. Hakanan yana da nau'ikan wasu aikace-aikace daban-daban, misali ana amfani da shi azaman mai ɗaukar hoto, azaman mai taimakawa a wasu allunan, don maganin ruwa, azaman tushen SO2 a cikin giya, azaman mai kashe ƙwayoyin cuta da azaman mai bleaching da kuma wakili mai ragewa. Ana iya ƙera shi ta hanyar ƙafewar sodium bisulfite wanda aka cika da sulfur dioxide. Ya kamata a yi gargaɗi cewa sodium metabisulfite yana da wasu tasirin gaggawa ga tsarin numfashi, idanu da fata. A cikin mawuyacin hali, yana iya haifar da wahalar numfashi har ma da lalacewar huhu wanda a ƙarshe ke haifar da mutuwa. Saboda haka, ya kamata a ɗauki matakan kariya masu inganci da kulawa yayin aikin tiyata.
Sodium metabisulfite CAS 7681-57-4
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CAS: 7681-57-4

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Sodium Metabisulfite

Sodium metabisulfite, SO2 58.5%min;disodiummetabisulfite;

disodiumpyrosulphite;

metabisulfitesodium; Sodiummetabisulphite; SodiumMetabisulphiteAcs; SodiumMetabisulphiteExtraPure

Amfani da Sodium metabisulfite

Sodium metabisulfite Sodium Metabisulphite, yana ƙera sodium metabisulfite ta hanyar mayar da martani ga sulfur dioxide tare da sodium carbonate (soda ash), yana tsarkakewa da bushewa don samar da lu'ulu'u ko foda.
Na2CO3 + 2SO2→Na2S2O5 + CO2
Sodium metabisulfite (SMBS, Sodium disulfite) gishirin sodium mai fari ne, mai kauri. wani sinadari ne mara tsari wanda aka yi shi da sodium, sulfur, da iskar oxygen, kuma ana amfani da shi a masana'antu da yawa:
1. a fannin bawon burodi da takarda, a fannin daukar hoto da kuma a wasu masana'antu daban-daban a matsayin sinadarin bleach ko dechlorinator.
2. Ana iya amfani da sodium metabisulfite mai nauyin abinci a matsayin mai kiyaye abinci. Haka kuma ana ƙara shi a cikin nau'ikan abinci da giya daban-daban a matsayin mai kiyayewa.
3. Ana iya amfani da sodium metabisulfite wajen kera wasu sinadarai, Ana amfani da shi wajen samar da sinadaran tsaftacewa, sabulun wanki, da sabulu.
4. Hakanan yana aiki a matsayin mai hana tsatsa a masana'antar mai da iskar gas, a matsayin mai yin bleaching a cikin samar da man kwakwa, a matsayin tushen sulfur dioxide da kuma lalata cyanide a cikin tsarin cyanidation na zinare na kasuwanci.
5. Masana'antar hakar zinare: Ana amfani da shi wajen fitar da zinare daga auric acid da kuma maganin sharar gida don cire hexavaent chromium a matsayin trivalent chromium ta hanyar hazo bayan raguwa.
6. Yana da kariya a cikin hanyoyin haɓaka hoto, ana amfani da shi a cikin daukar hoto.
7. Taɓar iskar oxygen: yana aiki azaman mai tara iskar oxygen don kawar da iskar oxygen da aka narkar a cikin ruwan shara da kuma bututu.
8. Ana iya amfani da sodium metabisulfite a matsayin mai farawa yayin haɗa polymerization na polybutadiene a cikin tsakiyar membranes na vesicle.
9. Ana iya ƙara shi azaman maganin hana tsufa yayin shirya maganin 6-hydroxydopamine a cikin bincike daban-daban.
10. Rage sinadarin chlorine a cikin masana'antar sarrafa ruwan sharar gida, ɓangaren litattafan almara da takarda, wutar lantarki, da kuma masana'antar sarrafa ruwan yadi.