Khoom Description
Khoom npe: Sodium iodide
CAS: 7681-82-5
MF: NaI
MW: 149.89
Qhov ceev: 3.66 g / cm3
Melting point: 661 degree
Ntim: 1 kg / lub raj mis, 25 kg / nruas
Khoom: Nws yog soluble hauv dej, methanol, ethanol, acetone, glycerol, kua ammonia thiab kua sulfur dioxide.
Specification
| Cov khoom | Specifications |
|
Qhov tshwm sim |
Dawb crystalline hmoov |
|
Purity |
Ntau dua lossis sib npaug li 99 feem pua |
|
Cl |
Tsawg dua lossis sib npaug rau 0.5 feem pua |
|
SO4 |
Tsawg dua lossis sib npaug rau 0.04 feem pua |
|
Dej |
Tsawg dua lossis sib npaug rau 0.5 feem pua |
|
Cov hlau hnyav (raws li Pb) |
Tsawg dua lossis sib npaug li 10ppm |
Daim ntawv thov
1.Potassium iodide yog ib qho kev siv tshuaj analytical reagent, uas yuav siv tau los npaj cov duab rhiab emulsions rau xim kev loj hlob thiab dub nws tus kheej ua ntej kev loj hlob raws li inhibitors; Siv los ua tus neeg sawv cev tiv thaiv fogging hauv photosensitive emulsions. Nws kuj yog siv rau hauv cov tshuaj bleaching rau xim zaj duab xis kev loj hlob, ntsuab thinning tov rau xim zoo films, thiab mercury iodine thickening tov. Nws muaj zog tiv thaiv grey muaj peev xwm thiab muaj cov nyhuv ntawm suppressing rhiab heev ntawm xiav txheej nyob rau hauv cov xim zaj duab xis.
2.Potassium iodide yog ib qho expectorant, uas tuaj yeem ua rau hnoos qeev, yooj yim rau hnoos, nce bronchial secretion, thiab tsis yooj yim rau kev sib xyaw nrog cov tshuaj acidic. Siv rau phlegm thaum hnoos thiab hawb pob. Nws yog qab ntsev thiab txias, thiab tuaj yeem tshem tawm cua sov thiab phlegm. Nws yog tsim rau cov neeg uas muaj lub ntsws ntev cua sov thiab tsawg dua thiab tuab phlegm. Nws muaj cov haujlwm ntawm kev txo cov phlegm, softening hardness, dispersing nodules, thiab tshem tawm galls. Nws muaj kev tiv thaiv zoo thiab kho cov teebmeem ntawm galls.
3.Raws li ib qho iodine ntxiv, Potassium iodide yog siv hauv kev kho mob rau kev tiv thaiv thiab kev kho mob ntawm Goitre yooj yim, thyroid teeb meem thiab kev npaj ua ntej ntawm hyperthyroidism. Nyob rau hauv xyoo tas los no, daim ntawv thov kev kho mob ntawm Potassium iodide tau nthuav dav, thiab nws tau siv dav hauv kev kho mob dermatology, ophthalmology, mob caj dab, lead nephropathy, lub mis hyperplasia thiab lwm yam kab mob, nrog rau cov txiaj ntsig zoo.
Cia
Khaws nyob rau hauv ib lub warehouse txias thiab ventilated. Cia kom deb ntawm qhov hluav taws kub thiab qhov chaw kub. Zam lub teeb.
Pob
Sodium iodide tus nqi qis
Sodium iodide Hoobkas
Sodium iodide hmoov
Sodium iodide hauv Tshuag
Kev thauj mus los & Kev Them Nyiaj
Txog Kev Thauj Mus Los
* Peb tuaj yeem muab ntau hom kev thauj mus los raws li cov neeg siv khoom xav tau.
*Thaum cov khoom me me, peb tuaj yeem xa nkoj los ntawm huab cua lossis thoob ntiaj teb xa khoom, xws li FedEx, DHL, TNT, EMS thiab ntau yam kev thauj khoom tshwj xeeb thoob ntiaj teb.
* Thaum muaj ntau ntau, peb tuaj yeem nkoj los ntawm hiav txwv mus rau qhov chaw nres nkoj.
* Tsis tas li ntawd, peb tuaj yeem muab cov kev pabcuam tshwj xeeb raws li cov neeg siv khoom xav tau thiab cov khoom lag luam.
*Peb tuaj yeem muab ntau txoj kev them nyiaj rau cov neeg siv khoom xaiv.
*Thaum tus nqi me me, cov neeg siv khoom feem ntau them nyiaj los ntawm PayPal, Western union, Alibaba, thiab lwm yam.
* Thaum tus nqi loj, cov neeg siv khoom feem ntau them nyiaj los ntawm T / T, L / C thaum pom, Alibaba, thiab lwm yam.
* Dhau li ntawd, cov neeg siv khoom ntau dua yuav siv Alipay lossis WeChat them kom them nyiaj.
Tiv tauj peb
Cim npe nrov: sodium iodide nai cas 7681-82-5, Tuam Tshoj sodium iodide nai cas 7681-82-5 manufacturers, lwm tus neeg, Hoobkas
