Poov tshuaj iodide CAS 7681-11-0
Khoom npe: poov tshuaj iodide
CAS: 7681-11-0
Mf: ki
MW: 166
Einecs: 231-659-4
Melting Taw tes: 681 ° C (Lit.)
Hnhauam taw tes: 184 ° C (lit.)
Ntws: 1.7 g / cm3
FP: 1330 ° C
Merck: 14,7643
Zog: Xim tsis muaj xim crystal hmoov
1, poov tshuaj Iodide yog siv los ua cov khoom siv raw rau cov organic sib txuas thiab chaw muag tshuaj.
2, Potassium iodide Cas 7681-11-0 yog siv tshuaj kho kom tiv thaiv thiab kho tus kab mob (kab mob caj dab
3, Potassium iodide CAS 7681-11-0 kuj tseem siv tau los ua ib qho kev cia siab.
4, cov poov tshuaj iod kuj tseem siv tau rau kev yees duab-ua thiab lwm yam.
1. Siv kev kho mob:
Cov Kev Tiv Thaiv Ntshav Qab Zib: KI yog siv los tiv thaiv cov thyroid caj pas los ntawm cov iodine hauv cov kev sib tsoo ntawm kev sib tsoo nuclear lossis raug hluav taws xob.
Kev cia siab: Nws qee zaum siv hauv hnoos syrrups los pab cov hnoos qeev nyias hauv cov pa ua pa.
2. Cov Khoom Noj Khoom Haus:
Kuv yog siv los ua iodine hauv kev noj zaub mov noj hauv kev noj haus thiab hauv iodized ntsev kom tiv thaiv cov teeb meem thyroid los ntawm iodine tsis txaus.
3. Kuaj Reagents:
Nyob rau hauv lub sim, poov tshuaj iodide yog siv nyob rau ntau yam kev siv tshuaj lom neeg thiab raws li reagent hauv kev ntsuas anchister.
4. Kos duab:
KI siv rau hauv qee cov duab yees duab, tshwj xeeb tshaj yog nyob rau hauv kev npaj ntawm qee hom kev yees duab emulsions.
5. Kev lag luam muaj:
Nws yog siv rau hauv kev tsim cov tshuaj iodine thiab hauv qee cov tshuaj lom neeg.
6. Cov tshuaj tiv thaiv:
KI tuaj yeem siv tau rau qee cov qauv tshuaj antiseptic vim nws cov tshuaj tiv thaiv antimicrobial.
* Peb tuaj yeem muab ntau txoj kev them nyiaj rau cov neeg siv khoom xaiv.
* Thaum tus nqi me me, cov neeg yuav khoom feem ntau them nyiaj los ntawm Paypal, Western Union, Alibaba, thiab lwm yam.
* Thaum tus nqi loj, cov neeg yuav khoom feem ntau them nyiaj los ntawm T / T, L / C thaum pom, Alibaba, thiab lwm yam.
* Dhau li, ntau thiab ntau tus neeg yuav khoom yuav siv cov neeg siv khoom ib ntus lossis weChat them nyiaj kom them nyiaj.

1 kg / hnab los yog 25 kg / nruas lossis 50 kg / nruas lossis raws li cov neeg siv khoom yuav tsum tau ua.
Muab cia rau hauv qhov cua thiab qhuav ntoo.
1. Thawv: poov tshuaj iodide yog hygroscopic, thov khaws cia hauv cov thawv kaw kom tsis txhob nqus dej noo.
2. Kub: Khaws rau hauv qhov chaw txias, qhuav qhov chaw kom deb ntawm kev tshav ntuj ncaj qha thiab kub. Lub qhov zoo tshaj plaws cia kub yog feem ntau ntawm 15 ° C thiab 30 ° C (59 ° F thiab 86 ° F).
3. Cov av noo: vim tias poov tshuaj Iodide resist noo noo los ntawm huab cua, nws yog ib qho tseem ceeb kom khaws nws hauv qhov chaw noo nyob hauv ib puag ncig. Siv tus desiccant nyob rau hauv lub thawv ntim khoom tuaj yeem pab txo cov av noo.
4. Sau npe: Sau npe kom meej meej lub thawv ntim nrog cov ntsiab lus thiab hnub so kom ntseeg tau tias yog kev txheeb xyuas kom paub tseeb thiab siv.
5. Kev ceev faj kev nyab xeeb: Muab khaws cia ntawm cov khoom siv tsis sib xws (xws li cov kua qaub muaj zog thiab oxidizing cov neeg sawv cev) txhawm rau tiv thaiv cov peev txheej.
Thaum thauj cov poov tshuaj Iodide (Ki), Qee yam kev ceev faj yuav tsum tau ua kom muaj kev nyab xeeb thiab muaj kev nyab xeeb rau cov cai. Nov yog qee yam kom nco ntsoov thaum lub sijhawm thauj mus los:
1. Ntim:
Siv muaj zog, noo-pov thawj ntim. Xyuas kom meej cov thawv yog kaw kom nruj kom tiv thaiv tsis taus dej xau thiab kev paug.
2. Tag:
Ntim yuav tsum muaj daim ntawv cim qhia meej nrog cov ntsiab lus, suav nrog cov npe tshuaj thiab cov ntaub ntawv cuam tshuam nrog kev phom sij. Ua raws txhua cov ntaub ntawv muaj peev xwm siv tau cov ntaub ntawv sau npe.
3.Temperatature tswj:
Yog tias ua tau, nqa cov poov tshuaj iodide hauv qhov chaw kub-tswj tau thiab txias lossis txias, vim qhov no yuav cuam tshuam rau kev ncaj ncees ntawm cov khoom.
4. Zam kev ya raws:
Raws li Ki yog Hygroscopic, xyuas kom meej tias ntim yog noo noo-ntawv pov thawj los tiv thaiv kev nqus dej thaum thauj mus los.
5. Ua:
Nqa cov khoom uas nrog kev saib xyuas kom tsis txhob txeej lossis tawg. Yog tias tsim nyog, siv cov khoom tiv thaiv tus kheej tsim nyog (PPE) xws li hnab looj tes thiab goggles.
6. Tsheb thauj mus los ntawm txoj cai:
Ua raws li cov kev tswj hwm hauv zej zog thiab thoob ntiaj teb hais txog kev thauj cov tshuaj. Qhov no yuav suav nrog cov kev cai tshwj xeeb rau cov ntaub ntawv, sau npe thiab tuav.
7. Cov Txheej Txheem Ceev:
Paub txog kev kub ntxhov thaum muaj xwm ceev thaum muaj kev nchuav lossis kev nthuav dav thaum thauj khoom. Npaj cov khoom siv txau thiab cov khoom siv ua ntej.
