I-Potassium Iodine Cas: 7681-11-0
| Inombolo Yekhathalogi | XD91857 |
| Igama Lomkhiqizo | Iodine ye-Potassium |
| I-CAS | 7681-11-0 |
| Ifomu le-Molecularla | KI |
| Isisindo samangqamuzana | 166 |
| Imininingwane Yesitoreji | 2-8°C |
| Ikhodi Yentela Evumelanisiwe | 28276000 |
Ukucaciswa Komkhiqizo
| Ukubukeka | Impushana ephuzi |
| U-Asay | 99% iminithi |
| Iphoyinti lokuncibilika | 681 °C (okhanyisiwe) |
| Iphuzu elibilayo | 184 °C(okhanyisiwe) |
| ukuminyana | 1.7 g/cm3 |
| ukuminyana komhwamuko | 9 (vs emoyeni) |
| umfutho womhwamuko | 0.31 mm Hg ( 25 °C) |
| inkomba ye-refractive | 1.677 |
| Fp | 1330°C |
| ukuncibilika | I-H2O: 1 M ku-20 °C, icacile, ayinambala |
| I-Gravity ethize | 3.13 |
| PH | 6.0-9.0 (25℃, 1M ku-H2O) |
| Ukuncibilika kwamanzi | 1.43 kg/L |
| Kuyazwela | I-Hygroscopic |
| Ukuzinza | Izinzile.Vikela ekukhanyeni nakumswakama.Akuhambisani nezinciphisi ezinamandla, ama-asidi aqinile, insimbi, i-aluminium, izinsimbi ze-alkali, ithusi, i-magnesium, i-zinc, i-cadmium, ithusi, ithini, i-nickel nama-alloys awo. |
Ukukhiqizwa kwe-emulsion yezithombe;ekudleni kwezilwane nezinkukhu kuze kufike kuzingxenye eziyi-10-30 ngesigidi;kusawoti wetafula njengomthombo we-iodine namanzi athile okuphuza;futhi Kumakhemikhali ezilwane.Kwezokwelapha, iodide ye-potassium isetshenziselwa ukulawula indlala yegilo.
I-Potassium Iodide ingumthombo we-iodine kanye nezakhamzimba nesengezo sokudla.ikhona njengamakristalu noma impushana futhi inokuncibilika okungu-1 g ku-0.7 ml wamanzi ku-25°c.ifakwe kusawoti wetafula ukuze kuvinjwe i-goiter.I-Potassium Iodide isetshenziswa ngokuyinhloko ekwelapheni ubuthi bemisebe ngenxa yokungcoliswa kwemvelo nge-iodine-131.
I-Potassium iodide iyikristalu emhlophe, i-granule noma impushana eyenziwe ukusabela kwe-iodine ngesisombululo esishisayo se-potassium hydroxide elandelwa yi-crystallization.Incibilika kakhulu emanzini, etshwaleni, nase-acetone.I-Potassium iodide yaqala ukusetshenziswa njenge-halide eyinhloko enqubweni ye-calotype ye-Talbot, kwase kuba ku-albumen kunqubo yengilazi elandelwa inqubo ye-collodion emanzi.Yayisetshenziswa futhi njenge-halide yesibili kuma-emulsions e-gelatin ye-bromide yesiliva.
