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I-ammonium sulfate
Igama leMchiza: I-ammonium sulfate
Ifomula yemolekyuli:(NH4)2SO4
Ubunzima beMolekyuli:132.14
CAS:7783-20-2
Umlinganiswa:Ayinambala i-orthorhombic crystal ecacileyo, ebolileyo.Uxinzelelo olunxulumeneyo yi-1.769(50℃).Inyibilika ngokulula emanzini (Kwi-0℃, ukunyibilika yi-70.6g/100mL yamanzi; 100℃, 103.8g/100mL amanzi).Isisombululo esinamanzi sineasidi.Ayinyibiliki kwi-ethanol, i-acetone okanye i-ammonia.Idibana neealkali yenze iammonia.
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Sulfate yobhedu
Igama leMchiza:Sulfate yobhedu
Ifomula yemolekyuli:CuSO4·5H2O
Ubunzima beMolekyuli:249.7
CAS:7758-99-8
Umlinganiswa:Yikristale eluhlaza eluhlaza okwesibhakabhaka okanye ikristale eluhlaza okwesibhakabhaka okanye igranule.Inuka ngathi yintsimbi embi.Idubula kancinci kumoya owomileyo.Uxinzelelo olunxulumeneyo yi-2.284.Xa ingaphezulu kwe-150℃, ilahlekelwa ngamanzi kwaye yenze iAnhydrous Copper Sulfate efunxa amanzi lula.Inyibilika emanzini ngokukhululekileyo kwaye isisombululo esimanzi sineasidi.Ixabiso le-PH ye-0.1mol / L isisombululo samanzi ngu-4.17 (15℃).Inyibilika kwi-glycerol ngokukhululekileyo kwaye ixutywa i-ethanol kodwa ayinyibiliki kwi-ethanol ecocekileyo.
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Zinc sulfate
Igama leMchiza:Zinc sulfate
Ifomula yemolekyuli:ZnSO4·H2O ;ZnSO4·7H2O
Ubunzima beMolekyuli:I-Monohydrate: 179.44;IHeptahydrate: 287.50
CAS:I-Monohydrate: 7446-19-7 ;Heptahydrate: 7446-20-0
Umlinganiswa:Yi iprism engenambala ecacileyo okanye i-spicule okanye i-granular crystalline powder, engenavumba.I-Heptahydrate: Ubuninzi bobudlelwane yi-1.957.Indawo yokunyibilika yi-100℃.Inyibilika ngokulula emanzini kwaye isisombululo esinamanzi sineasidi kwi-litmus.Inyibilika kancinane kwi-ethanol kunye ne-glycerin.I-monohydrate iya kuphulukana namanzi kumaqondo obushushu angaphezu kwama-238℃;IHeptahydrate iya kwenziwa effloresced kancinci emoyeni owomileyo kwiqondo lobushushu begumbi.
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I-Magnesium sulfate
Igama leMchiza:I-Magnesium sulfate
Ifomula yemolekyuli:MgSO4·7H2O;MgSO4·nH2O
Ubunzima beMolekyuli:246.47(Heptahydrate)
CAS:Heptahydrate: 10034-99-8;I-Anhydrous: 15244-36-7
Umlinganiswa:I-Heptahydrate i-prismatic engenambala okanye ikristale emile njengenaliti.I-Anhydrous ngumgubo omhlophe wekristale okanye umgubo.Ayinavumba, incasa iyakrakra kwaye inetyuwa.Inyibilika simahla emanzini (119.8%, 20℃) kunye neglycerin, inyibilika kancinane kwi-ethanol.Isisombululo samanzi asithathi hlangothi.
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I-Sodium Metabisulfite
Igama leMchiza:I-Sodium Metabisulfite
Ifomula yemolekyuli:N / A2S2O5
Ubunzima beMolekyuli:IHeptahydrate: 190.107
CAS:7681-57-4
Umlinganiswa: Umgubo omhlophe okanye omthubi kancinane, unevumba, unyibilika emanzini kwaye xa unyibilikiswa emanzini wenza i-sodium bisulfite.
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I-Ferrous sulfate
Igama leMchiza:I-Ferrous sulfate
Ifomula yemolekyuli:FeSO4·7H2O;FeSO4·nH2O
Ubunzima beMolekyuli:IHeptahydrate: 278.01
CAS:IHeptahydrate: 7782-63-0;Yomile: 7720-78-7
Umlinganiswa:I-Heptahydrate: Yikristale eluhlaza okwesibhakabhaka okanye i-granules, ayinavumba kunye ne-astringency.Kumoya owomileyo, i-efflorescent.Kumoya omanzi, i-oxidize ngokulula ukwenza i-brown-tyheli, esisiseko se-ferric sulfate.Iyanyibilika emanzini, ayinyibiliki kwi-ethanol.
Yomile: Ingwevu-mhlophe ukuya kwi-beige powder.nge-astringency.Ubukhulu becala yenziwe yi-FeSO4·H2O kwaye iqulethe ezimbalwa zeFeSO4·4H2I-O.Inyibilika kancinane emanzini abandayo (26.6 g / 100 ml, 20 ℃), Iya kunyibilika ngokukhawuleza xa ifudumeza.Ayinyibiliki kwi-ethanol.Phantse ayinakunyibilika kwi-50% ye-asidi ye-sulfuric.
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Potassium Sulfate
Igama leMchiza:Potassium Sulfate
Ifomula yemolekyuli:K2SO4
Ubunzima beMolekyuli:174.26
CAS:7778-80-5
Umlinganiswa:Kwenzeka njengekristale elukhuni engenambala okanye emhlophe okanye njengomgubo wekristale.Inencasa ekrakra kwaye inetyuwa.Uxinzelelo olunxulumeneyo yi-2.662.I-1g inyibilika malunga ne-8.5mL yamanzi.Ayinyibiliki kwi-ethanol kunye ne-acetone.I-pH ye-5% yesisombululo se-aqueous malunga ne-5.5 ukuya kwi-8.5.
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I-Sodium Aluminium Sulfate
Igama leMchiza:IAluminiyam yeSodium Sulfate, iSodium Aluminiyam Sulfate,
Ifomula yemolekyuli:NaAl(SO4)2,NaAl(SO4)2.12H2O
Ubunzima beMolekyuli:I-Anhydrous: 242.09;I-Dodecahydrate: 458.29
CAS:I-Anhydrous: 10102-71-3;I-Dodecahydrate: 7784-28-3
Umlinganiswa:IAluminiyam yeSodium Sulfate yenzeka njengeekristale ezingenambala, iigranule ezimhlophe, okanye umgubo.I-anhydrous okanye inokuba ne-12 iimolekyuli zamanzi ze-hydration.I-anhydrous form inyibilika kancinane emanzini.I-dodecahydrate inyibilika ngokukhululekileyo emanzini, kwaye i-effloresces emoyeni.Zombini ezi fom azinyibiliki etywaleni.
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I-disodium phosphate
Igama leMchiza:I-disodium phosphate
Ifomula yemolekyuli:N / A2HPO4;N / A2HPO42H2O;N / A2HPO4·12H2O
Ubunzima beMolekyuli:I-Anhydrous: 141.96;I-Dihydrate: 177.99;I-Dodecahydrate: 358.14
CAS: I-Anhydrous: 7558-79-4;I-Dihydrate: 10028-24-7;I-Dodecahydrate: 10039-32-4
Umlinganiswa:Umgubo omhlophe, unyibilika ngokulula emanzini, awunyibiliki etywaleni.Umxube wayo wamanzi une-alkaline kancinane.
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I-Monosodium Phosphate
Igama leMchiza:I-Monosodium Phosphate
Ifomula yemolekyuli:NaH2PO4;NaH2PO4H2O;NaH2PO4·2H2O
Ubunzima beMolekyuli:I-Anhydrous: 120.1, i-Monohydrate: 138.01, i-Dihydrate: 156.01
CAS: I-Anhydrous: 7558-80-7, i-Monohydrate: 10049-21-5, i-Dihydrate: 13472-35-0
Umlinganiswa:Ikristale emhlophe yerhombic okanye umgubo omhlophe wekristale, unyibilika ngokulula emanzini, phantse awunyibiliki kwi-ethanol.Isisombululo sayo sineasidi.
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I-Sodium Acid Pyrophosphate
Igama leMchiza:I-Sodium Acid Pyrophosphate
Ifomula yemolekyuli:N / A2H2P2O7
Ubunzima beMolekyuli:221.94
CAS: 7758-16-9
Umlinganiswa:Ngumgubo omhlophe wekristale.Uxinzelelo olunxulumeneyo yi-1.862.Iyanyibilika emanzini, ayinyibiliki kwi-ethanol.Isisombululo esinamanzi yialkaline.Isabela nge-Fe2+ kunye ne-Mg2+ ukwenza i-chelates.
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I-sodium Tripolyphosphate
Igama leMchiza:I-Sodium Tripolyphosphate, iSodium Triphosphate
Ifomula yemolekyuli: N / A5P3O10
Ubunzima beMolekyuli:367.86
CAS: 7758-29-4
Umlinganiswa:Le mveliso ngumgubo omhlophe, indawo yokunyibilika ye-622 degrees, i-soluble emanzini kwii-ion zetsimbi i-Ca2 +, i-Mg2 + inomthamo obaluleke kakhulu we-chelating, kunye nokufunxa ukufuma.
