Potassium iodide cas 7681-11-0-0
Igama lomkhiqizo: Potassium iodide
Case: 7681-11-0-0-0
MF: Ki
MW: 166
Ama-EINEC: 231-659-4
Iphoyinti Lokuncibilika: 681 ° C (Lit.)
Iphuzu elibilayo: 184 ° C (Lit.)
Ubuningi: 1.7 g / cm3
I-FP: 1330 ° C
UMerck: 14,7643
Ukubukeka: I-crystal engenamibala ye-crystal
I-1, i-potassium iodide isetshenziswa njengento eluhlaza ye-organic compounds kanye nemithi yezemithi.
2, i-potassium iodide CAS 7681-11-----------
I-3, i-potassium iodide CAS 7681-11-0-0 nayo ingasetshenziswa njenge-expective.
I-4, i-potassium iodide nayo ingahle isetshenziselwe ukwenziwa kwezithombe nokunye.
1. Ukusetshenziswa Kwezokwelapha:
Ukuvikelwa kwe-thyroid: I-KI isetshenziselwa ukuvikela indlala ye-thyroid kusuka ku-iodine ye-radioactive uma kwenzeka ingozi yenuzi noma ukuvezwa kwemisebe.
I-Recengerant: kwesinye isikhathi isetshenziswa ekukhwethuleni ukukhwehlela ukusiza ama-mucus amancane ephethini lokuphefumula.
2. Izithako Zokudla Okunempilo:
I-KI isetshenziswa njengomthombo we-iodine ezindaweni zokudla kanye nosawoti we-iodised ukuvikela izinkinga ze-thyroid ezibangelwa ukuntuleka kwe-iodine.
3. I-elebhu reagents:
Elebhu, i-potassium iodide isetshenziswa ekuphendukeni kwamakhemikhali ahlukahlukene nanjenge-realent ku-analytical chemistry.
4. Izithombe:
I-Ki isetshenziswa kwezinye izinqubo zezithombe, ikakhulukazi lapho kulungiswa izinhlobo ezithile ze-emulsions yezithombe.
5. Isicelo sezimboni:
Kusetshenziswa ekukhiqizweni kwe-iodine nakwezinye izinqumo zamakhemikhali.
6. Izivikelo:
I-Ki ingasetshenziswa kwezinye izindlela ze-antiseptic ngenxa yezakhiwo zayo zokulwa namagciwane.
* Singahlinzeka ngezindlela ezahlukahlukene zokukhokha zokukhetha amakhasimende.
* Lapho inani lincane, amakhasimende ajwayele ukukhokha nge-PayPal, Union asentshonalanga, i-Alibaba, njll.
* Lapho inani likhulu, amakhasimende ajwayele ukukhokha nge-T / T, l / c lapho ebonakalayo, i-Alibaba, njll.
* Ngaphandle kwalokho, amakhasimende amaningi futhi amaningi azosebenzisa i-Alipay noma i-WeChat akhokhe ukuze akhokhe.
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1 kg / isikhwama noma i-25 kg / isigubhu noma ama-50 kg / isigubhu noma ngokuya ngesidingo samakhasimende.
Egcinwe endaweni yokugcina umoya enomoya.
1. Isitsha: I-Potassium Iodide iyi-hygroscopic, sicela uyigcine esitsheni esivalekile ukuvikela ukumuncwa komswakama.
2. Ukushisa: gcina endaweni epholile, eyomile kude nokukhanya kwelanga okuqondile nokushisa. Ukushisa okuhle kwesitoreji kuvame ukuba phakathi kuka-15 ° C no-30 ° C (59 ° F no-86 ° F).
3. Kusetshenziswa i-desiccant esitsheni sesitoreji kungasiza ukunciphisa umswakama.
4. Ilebula: Faka ilebula ngokusobala isitsha ngokuqukethwe kanye nosuku lokugcina ukuze uqinisekise ukuhlonza okufanele nokusetshenziswa.
I-5
Lapho uhambisa i-potassium iodide (ki), kufanele kuthathwe izinyathelo ezithile zokuphepha ukuze kuqinisekiswe ukuphepha nokubambelela emithethweni. Nazi izinto okufanele uzikhumbule ngesikhathi sokuhamba:
1. Ukupakishwa:
Sebenzisa ukupakishwa okuqinile okuqinile, okunomswakama. Qinisekisa ukuthi iziqukathi zivalwe ngokuqinile ukuvikela ukuvuza nokungcola.
2. I-Tag:
Ukupakishwa kufanele kufakwe ilebula ngokucacile nokuqukethwe, kufaka phakathi igama lamakhemikhali kanye nanoma yiluphi ulwazi lwengozi oluhlobene. Athobele zonke izimiso zokulebula eziyingozi ezisebenzayo.
I-3.Temperature Control:
Uma kungenzeka, gcina i-potassium iodide endaweni elawulwa amazinga okushisa futhi uvikele ukushisa ngokweqile noma ukubanda, ngoba lokhu kungathinta ubuqotho bomkhiqizo.
4. Gwema umswakama:
Njengoba i-Ki i-hygroscopic, iqinisekisa ukuthi ukupakisha kungukuvikeleka komswakama ukuvikela ukumuncwa kwamanzi ngesikhathi sokuhamba.
5. Ukucubungula:
Phatha lokho okunakekela ukunakekela ukugwema ukuchitheka noma ukuqhekeka. Uma kunesidingo, sebenzisa imishini efanelekile yokuzivikela (i-PPE) efana namagilavu nama-goggles.
6. Imithetho yokuhamba:
Ukuhambisana nemithetho yendawo, kazwelonke neyamazwe jikelele mayelana nokuhanjiswa kwamakhemikhali. Lokhu kungafaka izidingo ezithile zemibhalo, ilebula nokusingathwa.
7. Inqubo ephuthumayo:
Yazi izinqubo eziphuthumayo uma kwenzeka kuchitheka noma ukudalulwa ngesikhathi sokuhamba. Lungiselela ikhithi yokuchitheka kanye nezinto zosizo lokuqala.
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