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Iriri iṣelọpọ Ọdun 14
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Etidronic Acid HEDP CAS 2809-21-4


  • CAS:2809-21-4
  • Fọọmu Molecular:C2H8O7P2
  • Ìwọ̀n Molikula:206.03
  • Àkókò Ìpamọ́:1 odun
  • Awọn itumọ ọrọ sisọ:ETHANE-1-HYDROXY-1,1-DIPHOSPHONICACID,95+%; (1-Hydroxyethylidene) biphosphonicacid; HydroxyethylideneDiphosphonicacid (HEDP); 1-Hydroxyethylidene-1,1-diphosphonicacid, min.95% HEDP; 1-Hydroxyethan-1,1-diphosphonsure; 1-HYDROXYETHYLIDENE-1,1-DIPHOSPHONICIDHEDP; 1-Hydroxyethylidene-1,1-bis- (phosphonicacid); 1-HYDROXYETHYLIDENE-1,1-DIPHOSPHONICID, 98% HEDP
  • Alaye ọja

    Gba lati ayelujara

    ọja Tags

    Kini Etidronic Acid HEDP CAS 2809-21-4?

    Hydroxyethylenediphosphonic acid, ti a tun mọ ni HEDP, jẹ apopọ diphosphonate ti a lo ninu ọṣẹ satelaiti, awọn ilana isọ omi, awọn ohun ikunra ati iṣelọpọ oogun. Iyọ ti acid yii ṣe ni agbekalẹ MnHEDP (M jẹ cation ati n jẹ nọmba M, to 4).

    Sipesifikesonu

    Ifarahan Ko awọ-awọ kuro si omi tan ina, ofe lati ọrọ ajeji
    Òórùn Diẹ si ko si
    Acid ti nṣiṣe lọwọ (%) 60.0 iṣẹju
    Acid phosphorous (%) 2.0 ti o pọju
    Phosphoric acid (%) 0.8 ti o pọju
    Chloride bi Cl (ppm) 100 max
    Sequestrant iye mg/g bi ọja ni PH 11-12 500 iṣẹju
    PH 2.0 ti o pọju
    iwuwo 1.440 iṣẹju
    Iron akoonu 35.0 ti o pọju
    Àwọ̀ 80 ti o pọju

     

    Ohun elo

    Hydroxy-ethylenediphosphonic acid jẹ iru tuntun ti chlorine-free electroplating complexing agent, eyi ti o jẹ aṣoju akọkọ fun iduroṣinṣin didara omi ni ọna omi itutu agbaiye ti n ṣaakiri ati pe o ṣe ipa ti ipadanu ipata ati idinamọ iwọn. Nigbati a ba ni idapo pẹlu awọn aṣoju itọju omi miiran, o ṣe afihan ipa amuṣiṣẹpọ pipe.

    Package

    290kg / ilu 1250kg / IBC ilu

    HEDP-CAS 2809-21-4-pack-3

    Etidronic Acid HEDP CAS 2809-21-4

    HEDP-CAS 2809-21-4-pack-2

    Etidronic Acid HEDP CAS 2809-21-4


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