Ngā Hua

Hemihydrate o te Strontium Acetate

Whakaahuatanga Poto:


  • Taumaha ngota:223.72
  • Ngā āhuatanga ā-tinana me ngā āhuatanga matū:He tioata ma, he kirikiri angiangi. Ka ngaro te wai tioata i te 150℃. Te mātotoru o te mea waikore 2.099. Ka hurihia hei strontium carbonate ina werahia. Ka wairewa i roto i te wai, he paku wairewa i roto i te etanoru.
  • Whakamahia:E whakamahia ana i roto i te rongoā (rongoā whakamate kutukutu), e whakamahia ana hoki hei matū matū. Ka hangaia mā te mahi a te strontium carbonate ki runga i te waikawa acetic.
  • Taipitopito Hua

    Ngā Pātai Auau

    Ngā Tohu Hua

    PĀRIUM NITRATE

    Hua

    Hemihydrate o te Strontium Acetate

    Tau

    Teitei o te parakore

    Tātai ngota

    Sr(CH3COO)2•1/2H2O

    Nama CAS

    14692-29-6

    Whakamātautau

    Strontium Acetate 99%

    Mōkihi

    25KG/pēke, pēke whatu, i runga rānei i ngā whakaritenga a te kiritaki

    tūemi whakamātautau

    Whakatakotoranga (%)

    Ihirangi Sr(CH3COO)2·1/2H2O

    ≥99.0

    Kāore e rewa i te wai

    ≤0.02

    PH

    7-10

    pūhaumāota(Cl)

    ≤0.01

    Rino (Fe)

    ≤0.001

    Te whanariki (SO4)

    ≤0.05

    Pāriuma(Ba)

    ≤1.0

    Te konganuku taumaha (hei Pb)

    ≤0.001

    Konutai(Na)

    ≤0.03

    Konupūmā(Ca)

    ≤0.15

    Konupora (Mg)

    ≤0.01

    Te konganuku kawakore (hei whanariki)

    ≤0.3

    Waikawa kore utu

    ≤0.1

    Makuku

    ≤0.1


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