I-Sodium Sulfate Nge-Cas 7757-82-6 Yezimboni

I-Sodium Sulfate With Cas 7757-82-6 Yesithombe Esifakiwe Semboni

I-CAS:7757-82-6

I-Molecular Formula:I-Na2SO4

Isisindo se-Molecular:142.04214

I-EINECS:231-820-9

Omqondofana:I-Anhydrous sodium sulfate;I-bisodium sulfate;i-bisodium sulfate;Crimidesa;I-sodium sulfate engahluziwe;i-dibasicsodium sulfate;I-Disodium monosulfate;I-Disodium sulfate

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Omaka bomkhiqizo

Iyini i-Sodium Sulfate nge-Cas 7757-82-6?

I-sodium sulfate iyi-chemical material eluhlaza.Yiyona nto eyinhloko yokukhiqiza imikhiqizo yamakhemikhali efana ne-sodium sulfide ne-sodium silicate.Ingasetshenziswa futhi njengokugcwalisa izihlanzi zokwenziwa.Isetshenziswa njenge-ejenti yokupheka ekwenzeni i-kraft pulp embonini yephepha.I-sodium sulfate yaziwa nangokuthi i-sodium sulfate, i-anhydrous mirabilite kanye ne-anhydrous tannate.Amakristalu amhlophe e-monoclinic noma izimpushana.

Ukucaciswa

INTO	IMIKHAWULO EZINGABILE
Ukubukeka	Impushana emhlophe noma evaliwe
Iphoyinti lokuncibilika	884°C(okhanyisiwe)
Iphuzu elibilayo	1700°C
Ukuminyana	2.68g/mLat25°C(lit.)
Ukuncibilika	I-H2O:1Mat20°C, icacile, ayinambala
PH	5.2-8.0 (50g/l, H2O, 20℃)
Ukuncibilika kwamanzi	18.5 mg/L

Isicelo

1. I-sodium sulfate iyimpahla eluhlaza ebalulekile yokwenza ingilazi nephepha.Isetshenziswa kakhulu embonini yokwenza iphepha kanye ne-cellulose.
2. I-sodium sulfate iyingxenye ye-synthetic detergent.Ukuyengeza kunganciphisa ukushuba kwendawo futhi kukhuphule ukuncibilika kokuhlanza.Iphinde ibe yi-dilunt of dyes, insizakalo yokudaya, ukunyathelisa nokudaya, umgqugquzeli wodayi odayi oqondile, odayi besulfure, odayi be-vat neminye imicu kakotini, kanye ne-retarder yokudaya usilika odayi oqondile.
3. Embonini yamakhemikhali, i-sodium sulfate isetshenziswa njengempahla eluhlaza yokukhiqiza i-sodium sulfide, i-gypsum, i-sodium silicate neminye imikhiqizo yamakhemikhali.
4. I-sodium sulfate cryogen ivame ukusetshenziswa elabhorethri.Emithi, i-mirabilite isetshenziswa njenge-laxative.I-sodium sulfate iyi-antidote ye-barium kanye nobuthi bomthofu.