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Ammonium sulfate
Walax aan organic ahayn, kiristaalo aan midab lahayn ama qurub cad, aan ur lahayn.Burbur ka sarreeya 280 ℃.Ku milmay biyaha: 70.6g at 0℃, 103.8g at 100 ℃.Aan ku milmin ethanol iyo acetone.Xalka 0.1mol/L aqueous wuxuu leeyahay pH 5.5.Cufnaanta qaraabo waa 1.77.Tusmada dib-u-celinta 1.521.
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Magnesium sulfate
Iskudhis ka kooban magnesium, kiimiko iyo walax qalajin oo caadi ahaan loo isticmaalo, oo ka kooban magnesium cation Mg2+ (20.19% cufka) iyo sulfate anion SO2-4.Crystalline cad oo adag, oo ku milma biyaha, aan lagu milmin ethanol.Caadi ahaan waxa la kulma qaabka fuuq-baxa MgSO4·nH2O, ee qiimayaasha n ee kala duwan ee u dhexeeya 1 iyo 11. Kan ugu caansan waa MgSO4 · 7H2O.
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Ferrous Sulfate
Ferrous sulfate waa walax aanorganic ah, kristaliin hydrate waa heptahydrate heerkulka caadiga ah, caadi ahaan loo yaqaan "cagaaran cagaaran", crystal cagaaran iftiinka, cimilada hawo qalalan, oksaydhka dusha sare ee sulfate birta aasaasiga ah ee hawada qoyan, at 56.6 ℃ si ay u noqdaan tetrahydrate, at 65 ℃ si ay u noqdaan monohydrate.Ferrous sulfate waxay ku milmi kartaa biyaha waxayna ku dhowdahay inaan lagu milmin ethanol.Xalkeeda aqueous ayaa si tartiib ah hawada ugu oksaydhsiiya marka ay qabowdahay, oo si degdeg ah oksidizes marka uu kulul yahay.Ku darida alkali ama iftiinka iftiinka waxay soo dedejin kartaa oksaydhkeeda.Cufnaanta qaraabada ah (d15) waa 1.897.
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Ammonium chloride
Ammonium cusbada ee hydrochloric acid, inta badan ka-soo-saarka warshadaha alkali.Nitrojiinka ku jira 24% ~ 26%, caddaan ama wax yar oo huruud ah ama octahedral crystals yar yar, budada iyo granular laba nooc oo qiyaas ah, granular ammonium chloride ma fududa in la nuugo qoyaan, fududahay in la kaydiyo, iyo ammonium chloride budada ah ayaa loo isticmaalaa sida aasaasiga ah. bacriminta soo saarista bacriminta isku dhafan.Waa bacriminta aashitada jireed, taas oo aan lagu marsan ciidda acidic ah iyo ciidda saliin-alkali sababtoo ah koloriin badan, waana inaan loo isticmaalin bacriminta abuurka, bacriminta seedling ama bacriminta caleenta.
