Ko sodium sulfate uye anhydrous sodium sulfite ichaita sei pamwe chete?

Sodium sulphate ikristaro chena, isinganhuhwi, inovavira kana hupfu, inotorwa zviri nyore mumhepo uye inova aqueous sodium sulphate.

Sodium sulphate inoshanda zvakasiyana-siyana uye inogona kushandiswa mukugadzira girazi remvura, girazi, enamel, mapepa epepa, refrigerant mixer, detergent, desiccant, dhayi diluent, dissecting chemical reagent, mishonga yemishonga, nezvimwewo.

Anhydrous sodium sulfite iwhite crystalline powder, inonyungudika mumvura (pa 0 ℃, 12.54g/100ml mvura; pa 80 ℃, 283g/100ml mvura), yakanyanya solubility inenge 28% pa 33.4 ℃, iyo aqueous solution is alkaline, the PH kukosha ingangoita 9~9.5. Zvishoma kunyungudika mudoro, isinganyunguriki mumvura chlorine, ammonia. Iyo inonyoreswa nyore nyore kune sodium sulphate mumhepo, uye yakaora kuita sodium sulfide pakupisa kwakanyanya. Iyo intensive reducation agent, uye inogona kushandiswa nesarufa dhiokisi kugadzira sodium bisulphite, uye kuita nemaasidhi akasimba kuburitsa munyu unoenderana.

Inogona kusanganiswa ne sulfuric acid kugadzira SO2 Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2↑

Sodium sulphate uye anhydrous sodium sulphite haina makemikari anoita pamwe chete.