I-Ferrous sulfate heptahydrate CAS: 13463-43-9

inkcazo emfutshane:

I-Ferrous Sulphate Hephydrate: I-vitriol eluhlaza, i-FeSO4.7H20, yaziwa ukususela kwinkulungwane yeshumi elinesithathu; inyibilika kwizisombululo zesinyithi okanye iziseko zesinyithi kwi-sulfuric acid enyibilikisiweyo. I-heptahydrate yenza iikristale ze-monoclinic eziluhlaza ezinobunzima obuyi-1 ·88, ezinyibilikayo kakhulu emanzini (296 g ilitha-1 FeS04 kwi-25°C). Ngokufaka isisombululo samanzi nge-ethanol, ukufudumeza i-heptahydrate ukuya kwi-140° kwi-vacuo okanye ngokuyinyibilikisa kwi-50% ye-sulfuric acid, i-monohydrate emhlophe ifunyanwa. Oku kunokunyuswa ngakumbi kwi-FeSO4 emhlophe, engenawo ulwelo ngokufudumeza ukuya kwi-300° kumbane we-hydrogen. Xa kushushu obomvu i-sulphate iyabola: 2FeS04 -> Fe203+S02+S03 I-tetrahydrate, i-FeS04.4H20, inyibilika kwizisombululo zamanzi ezingaphezulu kwe-56°.

I-CAS: 7720-78-7

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Iinkcukacha zeMveliso

Iithegi zeMveliso

Izithethantonye

I-iron(Ⅱ) sulfate;i-ferric potassium alum;i-potassium ferric sulfate;i-FERROUS SULFATE;ISISOMBULULO SE-FERROIN;I-FERROUS SULFATE;I-IRON(II) SULFATE;ICOPPERA

Ukusetyenziswa kweFerrous Sulphate Hephydrate

1. Izongezo zesondlo (isithambisi sesinyithi); umbala owenziwe kwiziqhamo nemifuno; umzekelo, imveliso enetyuwa esetyenziswa kunye ne-alum eyomileyo kwi-eggplant inokwenza ityuwa edibeneyo eqinileyo kunye nombala wayo ukuthintela ukutshintsha kombala okubangelwa zii-organic acids. Nangona kunjalo, kufuneka kuqatshelwe, umzekelo, iya kuba yi-inki emnyama xa i-iron ininzi kakhulu. Xa ubungakanani be-alum buphezulu, inyama yenyama ye-eggplant eqhotsiweyo iya kuba lukhuni kakhulu. Umzekelo wokwenziwa: i-eggplant ende engama-300 kg; ityuwa etyiwayo engama-40kg; i-ferrous sulfate eyi-100g; i-alum eyomileyo engama-500g. Ingasetyenziswa njengesixhobo sokwenza umbala kwiimbotyi ezimnyama, iimbotyi ezibilisiweyo ezineswekile kunye ne-kelp. Ukutya okuqulethe ii-tannins, ukuze kuthintelwe ukubangela ubumnyama, akufanele kusetyenziswe. Ingasetyenziselwa ukubulala iintsholongwane, ukususa ivumba elibi kunye nokubulala iintsholongwane kancinci.
2. I-pigment ye-cryptochromic equlethwe zi-legumes ayinambala xa incitshiswa ngelixa i-oxidized ibe mnyama xa incitshiswa kwimeko ye-alkaline. Ukusebenzisa i-ferrous sulfate enokunciphisa kunokufezekisa injongo yokukhusela umbala ngobungakanani bokusetyenziswa obuyi-0.02% ukuya kwi-0.03%.
3. Ukuba isetyenziselwa ukwenza ityuwa yesinyithi, ii-pigments ze-iron oxide, i-mordant, i-arhente yokucoca, izithinteli, izibulali-ntsholongwane kunye namayeza okulwa ne-anemia.
4. I-Ferrous sulfate (FeSO4) ikwabizwa ngokuba yi-iron sulfate okanye i-iron vitriol. Isetyenziswa ekuveliseni iikhemikhali ezahlukeneyo, ezifana ne-sulfur dioxide kunye ne-sulfuric acid.
5. I-Ferrous Sulfate sisondlo kunye nesongezelelo sesondlo esingumthombo we-iron. Singumgubo omhlophe ukuya kutsho kumpunga ongenavumba. I-ferrous sulfate heptahydrate ine-iron emalunga ne-20%, ngelixa i-ferrous sulfate eyomileyo ine-iron emalunga ne-32%. Inyibilika kancinci emanzini kwaye inokufumaneka okuphezulu kwe-bioavailability. Inokubangela ukutshintsha kombala kunye nokurhawuzelela. Isetyenziselwa ukuqinisa imixube yokubhaka. Kwimo ehlanganisiweyo ayisebenzi kunye ne-lipids kwimigubo yeenkozo. Isetyenziswa ekutyeni kwabantwana abancinci, kwiinkozo, nakwiimveliso zepasta.
6. Isongezelelo sesinyithi.