Manganous dihydrogen phosphate 18718-07-5

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Manganous dihydrogen phosphate 18718-07-5


  • Khoom npe:Manganous dihydrogen phosphate
  • CAS:18718-07-5
  • MF:H4MnO8P2
  • MW:248.91 ib
  • EINECS:242-520-2 : kuv
  • Cim:neeg tsim khoom
  • Pob:1 kg / hnab los yog 25 kg / nruas
  • Product Detail

    Khoom cim npe

    Kev piav qhia

    Khoom npe: Manganese dihydrogen phosphate

    CAS: 18718-07-5

    MF: Mn(H2PO4) 2 · 2H2O

    MW: 259.36

    Pob: 1 kg / hnab, 25 kg / hnab

    Specification

    Cov khoom

    Specifications
    Qhov tshwm sim Reddish siv lead ua
    Phosphoric acid thiab phosphate 46-52%
    Mn ≥14%
    Fe ≤ 0.5%
    SO4 ≤ 0.07%
    Dej insoluble teeb meem ≤ 6.0%

    Daim ntawv thov

    1.Nws yog siv los ua phosphating tus neeg sawv cev rau steel los tiv thaiv xeb, tshwj xeeb tshaj yog haum rau kev tiv thaiv xeb ntawm cov khoom siv tshuab loj.

    2.Nws yog siv los ua lubricating txheej thiab tiv thaiv txheej rau ntau yam riam phom hauv kev lag luam tiv thaiv hauv tebchaws.

    Khoom

    Nws yog reddish crystal. Nws tuaj yeem yaj hauv dej thiab insoluble hauv cawv.

    Cia

    Nws yuav tsum tau muab cia rau hauv ib qho chaw txias, cua thiab qhuav warehouse.

    Lub thawv yuav tsum tau muab kaw kom tsis txhob ya raws thiab cua sov.

    Kev ruaj ntseg

    Nws yog hygroscopic. Nws yog yooj yim deteriorated nyob rau hauv kev sib cuag nrog oxides thiab muaj ib tug corrosive nyhuv. Cov tshuaj aqueous yog acidic thiab insoluble hauv cawv. Nws yog hygroscopic. Nws yog yooj yim deteriorated nyob rau hauv kev sib cuag nrog oxides thiab muaj ib tug corrosive nyhuv. Thaum nws siab tshaj 100 ℃, lub cev qhuav dej yuav ua rau tsis muaj dej. Nws yog soluble hauv dej, insoluble hauv cawv, thiab belongs rau monoclinic crystal system. Dej poob ntawm 100 ° C.

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