Ferrous sulfate

Kufotokozera mwachidule:

Ferrous sulfate ndi zinthu zosawerengeka, crystalline hydrate ndi heptahydrate pa kutentha kwabwinobwino, komwe amadziwika kuti "green alum", kuwala kobiriwira kobiriwira, kopanda mpweya wouma, makutidwe ndi okosijeni a bulauni zofunika chitsulo sulphate mumlengalenga chinyezi, pa 56.6 ℃ kukhala tetrahydrate, pa 65 ℃ kukhala monohydrate.Ferrous sulfate amasungunuka m'madzi ndipo pafupifupi osasungunuka mu Mowa.Njira yake yamadzimadzi imatulutsa okosijeni pang'onopang'ono mumpweya kukakhala kozizira, ndipo imatulutsa okosijeni mwachangu kukatentha.Kuonjezera alkali kapena kukhudzana ndi kuwala kumatha kufulumizitsa makutidwe ndi okosijeni.Kachulukidwe wachibale (d15) ndi 1.897.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zambiri Zamalonda

Zomwe zaperekedwa

Wopanda madzizomwe zili ≥99%

Monohydrous≥98%

Trihydrate≥96%

Pentahydrate≥94%

Heptahydrate≥90%

(Kuchuluka kwa kagwiritsidwe ntchito 'kagwiritsidwe ntchito kazinthu')

Ufa ferrous sulphate akhoza mwachindunji sungunuka m'madzi, particles ayenera pansi pambuyo sungunuka madzi, adzakhala pang'onopang'ono, ndithudi, particles kuposa ufa si kophweka oxidize chikasu, chifukwa ferrous sulphate kwa nthawi yaitali adzakhala oxidize chikasu, zotsatira zake. kuipiraipira, kwakanthawi kochepa kumatha kugwiritsidwa ntchito ndiye kumalimbikitsidwa kugwiritsa ntchito ufa.

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Product Parameter

CAS Rn

7720-78-7

Mtengo wa EINECS

231-753-5

FORMULA wt

151.908

Kugwiritsa Ntchito Mankhwala

Kuyeretsa madzi m'mizinda / m'mafakitale
Amagwiritsidwa ntchito poyeretsa madzi a flocculation, komanso kuchotsa phosphate ku zinyalala zamatauni ndi mafakitale pofuna kupewa eutrophication yamadzi.
Colorant
Ntchito kupanga chitsulo tannate inki ndi inki zina.Mordant wa utoto wa nkhuni ulinso ndi ferrous sulfate.Amagwiritsidwanso ntchito kudetsa konkire mtundu wa dzimbiri wachikasu.Omanga matabwa amagwiritsa ntchito ferrous sulfate kuti apangire mapulo ndi siliva.
Reductant
Amagwiritsidwa ntchito ngati chochepetsera, makamaka kuchepetsa chromate mu simenti.

Kuwongolera nthaka pH
Limbikitsani mapangidwe a chlorophyll (omwe amadziwikanso kuti feteleza wachitsulo), amatha kuteteza maluwa ndi mitengo chifukwa cha kusowa kwachitsulo chifukwa cha matenda achikasu.Ndi chinthu chofunikira kwambiri chamaluwa okonda asidi ndi mitengo, makamaka mitengo yachitsulo.Agriculture Angagwiritsidwenso ntchito ngati mankhwala, angalepheretse tirigu smut, apulo ndi peyala nkhanambo, zipatso zowola;Itha kugwiritsidwanso ntchito ngati feteleza kuchotsa moss ndi ndere kumitengo yamitengo.Kupititsa patsogolo nthaka yamchere, kulimbikitsa kukhwima kwa feteleza waulimi, kupititsa patsogolo ulimi wa zomera ndi zina zotero.

Zakudya zowonjezera
Amagwiritsidwa ntchito ngati chowonjezera chopatsa thanzi, monga chowonjezera chitsulo, chothandizira mtundu wa tsitsi la zipatso ndi masamba (ndi feteleza wowerengeka, wachulukitsa mpunga, kubiriwira kwa beet).