• Ammonium sulfate

    Ammonium sulfate

    Aha kemịkalụ: Ammonium sulfate

    Ụdị molekụla:  (NH4)2SO4

    Ibu Molecular: 132.14

    CAS7783-20-2

    agwa: Ọ bụ kristal orthorhombic na-enweghị agba, nke na-atọ ụtọ. Njupụta nke ikwu bụ 1.769 (50 ℃). Ọ dị mfe soluble na mmiri (Na 0 ℃, solubility bụ 70.6g / 100mL mmiri; 100 ℃, 103.8g / 100ml mmiri). Aqueous ngwọta bụ acidic. Ọ naghị edozi ya na ethanol, acetone ma ọ bụ amonia. Ọ na-emeghachi omume na alkalies iji mepụta amonia.

     

  • Ọla kọpa sulfate

    Ọla kọpa sulfate

    Aha kemịkalụ: Ọla kọpa sulfate

    Ụdị molekụla: KuSO4· 5H2O

    Ibu Molecular: 249.7

    CAS7758-99-8

    agwa: Ọ bụ kristal triclinic na-acha anụnụ anụnụ ma ọ bụ ntụ ntụ na-acha anụnụ anụnụ ma ọ bụ granule. Ọ na-esi ísì dị ka ọla ọjọọ. Ọ na-agbapụta nwayọọ nwayọọ n'ikuku kpọrọ nkụ. Njupụta njikọ bụ 2.284. Mgbe n'elu 150 ℃, ọ na-atụfu mmiri na-etolite Anhydrous ọla kọpa sulfate nke na-amịkọrọ mmiri mfe. Ọ na-agbaze n'ime mmiri kpamkpam na ngwọta mmiri bụ acidic. Uru PH nke 0.1mol/L ngwọta aqueous bụ 4.17 (15 ℃). Ọ na-agbaze na glycerol n'efu ma na-agbaze ethanol mana ọ naghị agbaze na ethanol dị ọcha.

  • Zinc sulfate

    Zinc sulfate

    Aha kemịkalụ: Zinc sulfate

    Ụdị molekụla: ZnSO4· H2O ; ZnSO4· 7H2O

    Ibu Molecular: Monohydrate: 179.44 ; Heptahydrate: 287.50

    CASMonohydrate: 7446-19-7 ; Heptahydrate: 7446-20-0

    agwa: Ọ bụ prism transperent enweghị agba ma ọ bụ spicule ma ọ bụ granular crystalline ntụ ntụ, enweghị isi. Heptahydrate: Njupụta ndị ikwu bụ 1.957. Ebe mgbaze bụ 100 ℃. Ọ na-agbaze ngwa ngwa na mmiri na ngwọta mmiri bụ acidic na litmus. Ọ dị ntakịrị sochiri na ethanol na glycerin. The monohydrate ga-atụfu mmiri na okpomọkụ n'elu 238 ℃; A ga-eji nwayọọ nwayọọ na-agbaze Heptahydrate na ikuku kpọrọ nkụ n'ime ụlọ okpomọkụ.

  • Magnesium sulfate

    Magnesium sulfate

    Aha kemịkalụ: Magnesium sulfate

    Ụdị molekụla: MgSO4· 7H2O; MgSO4· nH2O

    Ibu Molecular: 246.47 (Heptahydrate)

    CASHeptahydrate: 10034-99-8; Igwe anaghị agba nchara: 15244-36-7

    agwa: Heptahydrate bụ prismatic enweghị agba ma ọ bụ kristal yiri agịga. Anhydrous bụ ọcha crystalline ntụ ntụ ma ọ bụ ntụ ntụ. Ọ naghị esi ísì, na-atọ ụtọ na nnu. Ọ bụ n'efu soluble na mmiri (119.8%, 20 ℃) ​​na glycerin, ntakịrị soluble na ethanol. Ihe ngwọta mmiri na-anọpụ iche.

  • Sodium Metabisulfite

    Sodium Metabisulfite

    Aha kemịkalụ: Sodium Metabisulfite

    Ụdị molekụla: Na2S2O5

    Ibu Molecular: Heptahydrate: 190.107

    CAS7681-57-4

    agwa: White ma ọ bụ ubé odo ntụ ntụ, nwere isi, soluble na mmiri na mgbe etisasịwo na mmiri ọ na-etolite sodium bisulfite.

  • Ferrous sulfate

    Ferrous sulfate

    Aha kemịkalụ: Ferrous sulfate

    Ụdị molekụla: FeSO4· 7H2O; FeSO4· nH2O

    Ibu Molecular: Heptahydrate: 278.01

    CASHeptahydrate: 7782-63-0; akpọnwụ: 7720-78-7

    agwa: Heptahydrate: Ọ bụ kristal na-acha anụnụ anụnụ-acha akwụkwọ ndụ akwụkwọ ndụ ma ọ bụ granules, enweghị isi na astringency. N'ime ikuku akọrọ, ọ na-amịpụta. N'ikuku mmiri na-ekpo ọkụ, ọ na-eme ngwa ngwa ka ọ ghọọ aja aja-acha odo odo, bụ isi ferric sulfate. Ọ na-agbaze na mmiri, na-adịghị edozi na ethanol.

    Mịrị: Ọ bụ isi awọ-ọcha ka beige ntụ ntụ. na astringency. Ihe mejupụtara ya bụ FeSO4· H2O ma nwere ole na ole n'ime FeSO4· 4H2O.Ọ na-eji nwayọọ nwayọọ na-agbaze na mmiri oyi (26.6 g / 100 ml, 20 ℃), Ọ ga-agbaze ngwa ngwa mgbe ikpo ọkụ. Ọ bụ ihe na-esighi ike na ethanol. Ọ fọrọ nke nta ka ọ ghara ịsacha ya na 50% sulfuric acid.

  • Potassium sulfate

    Potassium sulfate

    Aha kemịkalụ: Potassium sulfate

    Ụdị molekụla: K2SO4

    Ibu Molecular: 174.26

    CAS7778-80-5

    agwa: Ọ na-apụta dị ka kristal siri ike na-enweghị agba ma ọ bụ ọcha ma ọ bụ dị ka ntụ ntụ kristal. Ọ na-atọ ụtọ ilu na nnu. Njupụta njikọ bụ 2.662. 1g na-agbaze n'ime ihe dịka 8.5ml mmiri. Ọ naghị edozi ya na ethanol na acetone. pH nke 5% ngwọta mmiri bụ ihe dịka 5.5 ruo 8.5.

  • Aluminom sulfate

    Aluminom sulfate

    Aha kemịkalụ: Aluminom Sodium Sulfate, Sodium Aluminom Sulfate,

    Ụdị molekụla: NaAl (SO4)2, NaAl (SO4)2.12H2O

    Ibu Molecular: Igwe anaghị agba nchara: 242.09; Dodecahydrate: 458.29

    CASIhe na-ekpo ọkụ: 10102-71-3; Dodecahydrate: 7784-28-3

    agwa: Aluminom sodium sulfate pụtara dị ka kristal na-enweghị agba, granules ọcha, ma ọ bụ ntụ ntụ. Ọ na-ekpo ọkụ ma ọ bụ nwee ike ịnwe ihe ruru molekul iri na abụọ nke mmiri hydration. Ụdị anhydrous na-eji nwayọọ nwayọọ na-agbaze na mmiri. Dodecahydrate na-agbaze n'ime mmiri, ọ na-esikwa n'ikuku. Ụdị abụọ a bụ mmanya na-egbu egbu.

  • Disodium phosphate

    Disodium phosphate

    Aha kemịkalụ: Disodium phosphate

    Ụdị molekụla: Na2HPO4; Na2HPO42H2O; Na2HPO4· 12H2O

    Ibu Molecular: Igwe anaghị agba nchara: 141.96;  Mmiri mmiri ara ehi: 177.99;  Dodecahydrate: 358.14

    CAS: Ihe na-ekpo ọkụ: 7558-79-4; Mmiri mmiri ara ehi: 10028-24-7 ; Dodecahydrate: 10039-32-4

    agwa: White ntụ ntụ, dị mfe sorrel na mmiri, insoluble na mmanya. Ngwọta mmiri ya dị ntakịrị alkaline.

     

  • Monosodium phosphate

    Monosodium phosphate

    Aha kemịkalụ: Monosodium phosphate

    Ụdị molekụla: NaH2PO4; NaH2PO4H2O; NaH2PO4· 2H2O

    Ibu Molecular: Mmiri na-ekpo ọkụ: 120.1, Monohydrate: 138.01, Mmiri mmiri: 156.01

    CAS: Anhydrous:7558-80-7, Monohydrate: 10049-21-5, Dihydrate: 13472-35-0

    agwa: kristal rhombic na-acha ọcha ma ọ bụ ntụ ntụ kristal na-acha ọcha, na-agbaze ngwa ngwa n'ime mmiri, ọ fọrọ nke nta ka ọ bụrụ ihe na-adịghị edozi na ethanol. Ihe ngwọta ya bụ acidic.

     

  • Sodium acid pyrophosphate

    Sodium acid pyrophosphate

    Aha kemịkalụ: Sodium acid pyrophosphate

    Ụdị molekụla: Na2H2P2O7

    Ibu Molecular: 221.94

    CAS: 7758-16-9

    agwa: Ọ bụ kristal na-acha ọcha ntụ ntụ. Njupụta njikọ bụ 1.862. Ọ na-agbaze na mmiri, na-adịghị edozi na ethanol. Aqueous ngwọta bụ alkaline. Ọ na-emeghachi omume na Fe2+ na Mg2+ iji mepụta chelates.

     

  • sodium Tripolyphosphate

    sodium Tripolyphosphate

    Aha kemịkalụ: Sodium tripolyphosphate, sodium triphosphate

    Ụdị molekụla: Na5P3O10

    Ibu Molecular: 367.86

    CAS: 7758-29-4  

    agwa: Ngwaahịa a bụ ntụ ntụ ọcha, ebe agbaze nke 622 degrees, soluble na mmiri na metal ions Ca2+, Mg2+ nwere nnukwu ike chelating ike, na mmiri absorption.

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