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Iriri iṣelọpọ Ọdun 14
Ti ara 2 Kemikali Eweko
Ti kọja ISO 9001: Eto Didara 2015

Potasiomu Carbonate CAS 584-08-7


  • CAS:584-08-7
  • Fọọmu Molecular:K2CO3
  • Ìwúwo molikula:138.21
  • EINECS Bẹẹkọ:209-529-3
  • Awọn itumọ ọrọ sisọ:Potasiomu CarbonateFcc; Potassium CarbonateAnhydrousK2CO3; Potasiomu CarbonateAnhydrousAr; PotassiumCarbonatePurified(Anhydrous); Carbonic acid, iyọ dipotassium; Carbonicaciddipotassium iyọ; dipotassiumcarbonate; K2CO3
  • Alaye ọja

    Gba lati ayelujara

    ọja Tags

    Kini Potasiomu Carbonate CAS 584-08-7?

    Potasiomu kaboneti (agbekalẹ kemikali: K2CO3, English Potassiumcarbonate), ti a tun mọ ni potash, irisi jẹ kristali ti ko ni awọ tabi awọn patikulu funfun, ni irọrun tiotuka ninu omi, ojutu rẹ jẹ ipilẹ to lagbara. Nigbati ojutu olomi ti o ni kikun ti tutu, 2K2CO3 · 3H2O ti gilasi monoclinic gara hydrate crystallized jade pẹlu iwuwo ti 2.043, ati pe omi gara ti sọnu ni 100℃. Ailopin ninu ethanol, acetone ati ether. Hygroscopic, ti o farahan si afẹfẹ le fa erogba oloro ati omi, sinu potasiomu bicarbonate.

    Sipesifikesonu

    Nkan Standard
    Potasiomu Carbonate% ≥99.0
    KCL% ≤0.015
    K2 SO4% ≤0.01
    Fe% ≤0.001
    Omi Insoluble% ≤0.02
    Irin Eru (bii Pb) (mg/kg) ≤10
    Bi (mg/kg) ≤2
    Isonu lẹhin sisun% ≤0.60

    Ohun elo

    1. Potasiomu carbonate le ṣee lo lati gbe awọn opitika gilasi, eyi ti o le mu awọn akoyawo, agbara ati refractive olùsọdipúpọ ti gilasi.

    2. Tun lo ninu isejade ti alurinmorin opa, le se awọn lasan ti aaki kikan nigba alurinmorin. 3. Lo fun isejade ti VAT dyes, dyeing ati funfun ti yinyin dyeing.

    4. Lo bi adsorbent lati yọ hydrogen sulfide ati erogba oloro.

    5. Potasiomu kaboneti ti a dapọ pẹlu eeru omi onisuga le ṣee lo bi oluranlowo ti o gbẹ lulú.

    6. O tun le ṣee lo bi awọn ohun elo aise iranlọwọ fun acetone ati iṣelọpọ oti ati antioxidant ni iṣelọpọ roba.

    7. Potassium carbonate aqueous ojutu le ṣee lo fun sise owu ati irun ti npa.

    8. Tun lo fun titẹ inki, awọn oogun aworan, polyester, oogun, elekitirola, alawọ, awọn ohun elo amọ, awọn ohun elo ile, gara, ọṣẹ potash ati iṣelọpọ oogun.

    Package

    25kgs / ilu, 9tons / 20'epo
    25kgs / apo, 20tons / 20'epo

    Potasiomu-kaboneti-packing

    Potasiomu Carbonate CAS 584-08-7

    Potasiomu-kaboneti-package

    Potasiomu Carbonate CAS 584-08-7


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