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Ammonium sulphate
Dzina la Chemical: Ammonium sulphate
Molecular formula:(NH4)2SO4
Kulemera kwa Molecular:132.14
CAS:7783-20-2
Khalidwe:Ndiwopanda mtundu wowonekera wa orthorhombic crystal, wodekha.Kachulukidwe wachibale ndi 1.769 (50 ℃).Imasungunuka mosavuta m'madzi (Pa 0 ℃, solubility ndi 70.6g/100mL madzi; 100 ℃, 103.8g/100mL madzi).Njira yamadzimadzi ndi acidic.Sisungunuka mu ethanol, acetone kapena ammonia.Imachita ndi alkali kupanga ammonia.
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Copper Sulfate
Dzina la Chemical:Copper Sulfate
Molecular formula:CuSO4· 5H2O
Kulemera kwa Molecular:249.7
CAS:7758-99-8
Khalidwe:Ndi kristalo wakuda wabuluu wa buluu kapena ufa wabuluu kapena granule.Kumanunkha ngati chitsulo chonyansa.Imatuluka pang'onopang'ono mumpweya wouma.Kachulukidwe wachibale ndi 2.284.Ikakhala pamwamba pa 150 ℃, imataya madzi ndikupanga Anhydrous Copper Sulfate yomwe imatenga madzi mosavuta.Imasungunuka m'madzi momasuka ndipo njira yamadzimadzi imakhala acidic.PH mtengo wa 0.1mol/L yankho lamadzi ndi 4.17 (15 ℃).Imasungunuka mu glycerol momasuka ndikusungunula Mowa koma osasungunuka mu ethanol yoyera.
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Zinc sulphate
Dzina la Chemical:Zinc sulphate
Molecular formula:ZnSO4·H2O ;ZnSO4· 7H2O
Kulemera kwa Molecular:Monohydrate: 179.44;Heptahydrate: 287.50
CAS:Monohydrate: 7446-19-7 ;Heptahydrate: 7446-20-0
Khalidwe:Zili choncho prism wopanda mtundu wowonekera kapena spicule kapena granular crystalline ufa, wopanda fungo.Heptahydrate: Kuchulukana kwachibale ndi 1.957.Malo osungunuka ndi 100 ℃.Amasungunuka mosavuta m'madzi ndipo njira yamadzimadzi imakhala acidic ku litmus.Amasungunuka pang'ono mu ethanol ndi glycerin.The monohydrate adzataya madzi pa kutentha pamwamba 238 ℃;The Heptahydrate adzakhala effloresced pang'onopang'ono mu mpweya youma kutentha firiji.
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Magnesium sulphate
Dzina la Chemical:Magnesium sulphate
Molecular formula:MgSO4· 7H2O;MgSO4·nH2O
Kulemera kwa Molecular:246.47 (Heptahydrate)
CAS:Heptahydrate: 10034-99-8;Zopanda madzi: 15244-36-7
Khalidwe:Heptahydrate ndi kristalo wopanda mtundu wa prismatic kapena singano.Anhydrous ndi ufa wa crystalline woyera kapena ufa.Ndiwopanda fungo, amakoma owawa komanso amchere.Imasungunuka m'madzi momasuka (119.8%, 20 ℃) ndi glycerin, imasungunuka pang'ono mu ethanol.Njira yamadzimadzi ndiyosalowerera ndale.
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Sodium Metabisulfite
Dzina la Chemical:Sodium Metabisulfite
Molecular formula:N / A2S2O5
Kulemera kwa Molecular:Heptahydrate: 190.107
CAS:7681-57-4
Khalidwe: ufa woyera kapena wachikasu pang'ono, umakhala ndi fungo, umasungunuka m'madzi ndipo ukasungunuka m'madzi umapanga sodium bisulfite.
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Ferrous sulfate
Dzina la Chemical:Ferrous sulfate
Molecular formula:FeSO4· 7H2O;FeSO4·nH2O
Kulemera kwa Molecular:Heptahydrate: 278.01
CAS:Heptahydrate: 7782-63-0;Zouma: 7720-78-7
Khalidwe:Heptahydrate: Ndi makhiristo obiriwira a buluu kapena ma granules, opanda fungo komanso astringency.Mu mphepo youma, ndi efflorescent.M'mlengalenga wonyowa, imasungunula mosavuta kupanga bulauni-yellow, ferric sulfate.Imasungunuka m'madzi, osasungunuka mu ethanol.
Zouma: Ndi zotuwa-zoyera mpaka ufa wa beige.ndi astringency.Amapangidwa makamaka ndi FeSO4·H2O ndipo ili ndi zochepa za FeSO4· 4H2O. Imasungunuka pang'onopang'ono m'madzi ozizira (26.6 g / 100 ml, 20 ℃), Imasungunuka mwachangu potentha.Sisungunuka mu ethanol.Pafupifupi osasungunuka mu 50% sulfuric acid.
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Potaziyamu sulphate
Dzina la Chemical:Potaziyamu sulphate
Molecular formula:K2SO4
Kulemera kwa Molecular:174.26
CAS:7778-80-5
Khalidwe:Zimapezeka ngati kristalo wopanda mtundu kapena woyera kapena ngati ufa wa crystalline.Zimakoma zowawa komanso zamchere.Kachulukidwe wachibale ndi 2.662.1 g amasungunuka pafupifupi 8.5mL yamadzi.Sisungunuka mu ethanol ndi acetone.PH ya 5% yamadzimadzi ndi pafupifupi 5.5 mpaka 8.5.
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Sodium Aluminium Sulfate
Dzina la Chemical:Aluminium Sodium Sulfate, Sodium Aluminiyamu Sulfate,
Molecular formula:NaAl(SO4)2,NaAl(SO4)2.12H2O
Kulemera kwa Molecular:Zopanda madzi: 242.09;Dodecahydrate: 458.29
CAS:Zopanda madzi: 10102-71-3;Dodecahydrate: 7784-28-3
Khalidwe:Aluminium Sodium Sulfate imapezeka ngati makhiristo opanda mtundu, ma granules oyera, kapena ufa.Ndi anhydrous kapena akhoza kukhala ndi mamolekyu 12 a madzi a hydration.Maonekedwe a anhydrous amasungunuka pang'onopang'ono m'madzi.Dodecahydrate imasungunuka mosavuta m'madzi, ndipo imatuluka mumlengalenga.Mitundu yonseyi ndi yosasungunuka mu mowa.
