Te waikawa Diethylenetriaminepentaacetic | 67-43-6
Whakatakotoranga Hua:
| Tūemi | Te waikawa Diethylenetriaminepentaacetic |
| Ihirangi (%)≥ | 99.0 |
| Chloride(hei Cl)(%)≤ | 0.01 |
| Te pūkawa (hei SO4)(%)≤ | 0.05 |
| Te konganuku taumaha (hei Pb) (%)≤ | 0.001 |
| Rino (hei Fe) (%)≤ | 0.001 |
| Te mate taimaha i te whakamaroke≤ | 0.2 |
| Uara Chelation: mgCaCO3/g≥ | 252 |
| Whakamātautau konutai warowaihā whakarewa: | Kua whai tohu |
| Uara pH:(1(%) wairewa wai, 25℃) | 2.1-2.5 |
Whakaahuatanga Hua:
Kiriata ma. Hygroscopic. Ka whakarewa noa i roto i te wai wera me te wairewa kawakore, paku wairewa i roto i te wai matao, karekau e rewa i roto i nga whakarewa waro penei i te waihano me te etera. Ira whakarewa 230°C (decomposition). He paku paitini (e kii ana etahi kaore he paitini), LD50 (kiore, waha) 665mg/kg.
Taupānga:
(1) Mahinga whakawhäiti, titration matatini o te molybdenum, te ngongo ngawha me nga konganuku whenua onge, tikanga mutunga o naianei mo te whakatau i te parahi.
Mōkī:25 kgs / putea ranei kia rite ki to tono.
Rokiroki:Rokiroki ki te waahi hau, maroke.
KaiwhakahaerePaerewa:Paerewa o te Ao.
