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Mugadziri akanaka mutengo sodium metabisulfite Cas: 7681-57-4

Tsananguro pfupi:

Sodium metabisulfite: (Maindasitiri Giredhi) Sodium metabisulfite (makemikari formula: NA2S2O5) anoonekwa seyakagadzirwa chena kana hupfu hwakasimba nedambudziko rekusuwa. Iyo ine chepfu pane inhalation uye inogona kutsamwisa ganda uye tishu. Inogona kuve yakaderedzwa kuburitsa nzombe yehupfumi ipo ye sulfur uye sodium pane yakanyanya kupisa. Inogona kusanganiswa nemvura kuti iite acid corrosive. Iyo inowanzoshandiswa se disinfectant, antioxidant, uye yekuchengetedza mumiririri pamwe neyebhoritari regent. Semhando yekuwedzera kwekudya, inogona kushandiswa seinochengetedza uye antioxidant mune chikafu. Inogona zvakare kushandiswa kune waini uye kugadzira doro. Uyezve, inogona kushandiswa kujekesa michina yemusha uye kuhwina kunge mumiririri wekuchenesa. Izvo zvakare zvine marudzi akasiyana ezvimwe zvinoshandiswa, semuenzaniso kuiswa kutakura mifananidzo, seyenzizi mune mamwe mahwendefa, nekuda kwemvura, seyechivanhu newaini uye seyakagadzirisazve pamwe nekudzora mumiririri. Inogona kugadzirwa kuburikidza nekuvhuvhu wesodium bisulfite iyo yakazadzwa neSarufa dioxide. Inofanirwa kunyeverwa kuti sodium metabisulfite ine mamwe maitiro ekudzivirira pane iyo yekufema system, maziso uye ganda. Muchiitiko chakakomba, chinogona kukonzera kuoma kwekufema uye kunyangwe kukuvadzwa kwepamona kwakazotungamira kurufu. Naizvozvo, zviyero zvinobudirira zvinodzivirira uye hanya zvinofanirwa kutorwa panguva yekushanda.
Sodium Metabisulfite Cas 7681-57-5
Chigadzirwa Zita: Sodium Metabisulfite

Cas: 7681-57-5


Chigadzirwa Chinhu

Zvigadzirwa tags

Synonyms

Sodium Metabislphphite

Sodium Metabisulfite, So2 58.5%min; vaiva Dishoommetabisislfite;

disodiyumpyrosulphite; fertiisi;

Metabisulisticeidium; sodiummetabiserufite; sodiummetabislphatecs; sodiummetabisulphateextrapure

Zvikumbiro zveSodium Metabisulfite

Sodium Metabisulfite Sodium Metabisulrite, anogadzira Sodium Metabisulfite nekuita Sulfa dioxide neSodium Carbonate (Soda Ash), kuchenesa nekuomesa kuumba makristasi kana hupfu.
Na2co3 + 2So2 → Na2s2o5 + CO2
Sodium metabisulfite (smbs, sodium disulfite) ndeye chena, granular yakasimba sodium munyu. Inoratidzwa inzvimbo inoronga yakagadzirwa neSodium, Sarufa, uye oksijeni, uye yakashandiswa muindasiti akawanda:
1.Inini yePulp uye yepepa indasitiri, mune indasitiri yemifananidzo uye mune dzakasiyana maindasitiri semaindasitiri serakisi kana dechlorator.
2.Fired giredhi sodium metabisulfite inogona kushandiswa sechinhu chekuchengetedza. Izvo zvakare zvinowanzowedzerwa kune akasiyana siyana zvigadzirwa zvekudya uye waini seanochengetedza.
3.Sdium Metabisulfite inogona zvakare kushandiswa mukugadzirwa kwemamwe makemikari, anoshandiswa mukugadzirwa kwekuchenesa vamiririri, magetsi, uye soaps.
4.Zitawo zviito zvechishandirwi muindasitiri negesi, seganda regesi mukugadzirwa kwekono coconut kirimu, sekuparadza kwesulide uye mukuparadzwa kweCananide mune yekutengesa yegoridhe yegoridhe cyanidation.
5.Gold Mining Indasitiri: Iyo inoshandiswa mukunyorwa kwegoridhe kubva kune Auric acid pamwe nekurapa kwemvura kurapa kuchiromita sechiitiko neyechiromium nekupunzika mushure mekudzora mushure mekudzora.
6.Preservative muPikicha Slowerper Solutions, inoshandiswa muPikicha.
7.Ooxygen Scavenge: inotamba seyakagadzirwa okisijeni yekubvisa iyo yakadzika oksijeni oksijeni mumarara uye mumapipi.
8.Sdidium metabisulfite inogona kushandiswa seye anomira panguva yekuunganidza polymerization yePolybutadiene muVesicle membranes.
9. Inogona kuve yakawedzerwa seye antioxidant panguva yekugadzirira kwemhinduro dzechiratidzo dze6-hydroxydopamine mune dzakasiyana siyana zvidzidzo.
10.WISCHERINGUSA MUNITIPAL STONGTER, Pulp & Pepa, Simba, uye Zvinyorwa Zvekuita Mvura Mapuranga.

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Kufunga kweSodium Metabisulfite

Chinhu

 

Chitarisiko

Chena kana kuti yakajeka yero crystalline poda

Na2s2o5

≥97

So2

≥65.0

Fe

≤0.002

As

≤0.0001

Mvura insoluble

≤0.02

PH

4-4.8

Kurongedza kwesodium metabisulfite

Logistics Yekufambisa1
Logistics Yekufambisa2

25kg / bag Sodium metabisulfite

Chengetedza chinofanira kunge chiri chekutonhora, chakaoma uye chengetedza.

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