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Ubonelelo lweFactory EDTMPA evela eChina CAS: 1429-50-1 kunye noMgangatho oPhezulu
Iipropati
I-EDTMPA i-crystal powder emhlophe kwiqondo lokushisa, kunye ne-melting point 215-217ºC, kunzima ukuchithwa emanzini, ukunyibilika kungaphantsi kwe-5% kwiqondo lokushisa, ukuchithwa lula kwi-ammonia. I-EDTMPA inomthamo we-ion chelating yesinyithi eyomeleleyo, ehlala i-chelating kunye ne-cuprum ion inkulu kune-EDTA.
Inkcazo
| Isalathiso | Umgangatho |
| Imbonakalo | Umgubo wekristale omhlophe |
| Iasidi esebenzayo (njenge-EDTMPA) nge-wt% | 96.0 imiz |
| Iyonke i-asidi ye-phosphonic (njenge-PO43-) nge-wt% | 82.0 imiz |
| Ikloridi (Cl-) % | 0.1 ubuninzi |
| Ukufuma nge-wt % | 2.0 ubuninzi |
| Fe ngo mg/L | 5.0 ubuninzi |
| pH (1% isisombululo samanzi) | 2.0 ubuninzi |
Ukusetyenziswa kweeMveliso
I-EDTMPA yi-reagent ephezulu yokuhlanjululwa kwe-non-toxic, enobuchule obunamandla be-chelating kwii-ion zetsimbi, ezinokuthi zisetyenziswe kwishishini le-electronics njenge-agent yokucoca i-semiconductor chips yeesekethe ezidibeneyo, kwaye njengomthwali wezinto ze-radioactive kwishishini lamachiza ukubhaqwa. kunye nokunyangwa kwezifo.
Ukupakishwa kunye noGcino
I-EDTMPA eqinileyo: 25kg / ibhegi, imfuno yabathengi.
Ukugcinwa kweenyanga ezili-12 kwigumbi elinomthunzi kunye nendawo eyomileyo.
Ukhuseleko loKhuseleko
Ukhuseleko loKhuseleko
Iasidi, Kuphephe ukudibana neliso kunye nolusu, xa sele udibene, gungxulwa ngamanzi.