Iodide yesodium CAS 7681-82-5

I-CAS:7681-82-5

Ifomula yemolekyuli:NaI

Ubunzima beMolekyuli:149.89

EINECS:231-679-3

Izithethantonye:I-SODIUM IODIDE; UV-VIS UMGANGATHO 3; UMGANGATHO WE-UV-VIS 3: IODIDE YESODIUM; Anayodin; Ityuwa yesodium ye-Hydriodic acid; ioduredesodium; Iouril; Jodid sodny; jodidsodny; i-natriiiodidim; Natriumjodid; Iodide yesodium (NaI); iodine yesodium; I-sodium monoiodide; sodiumiodide(nai)

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Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni i-Sodium iodide CAS 7681-82-5?

I-sodium iodide sisiqina esimhlophe esakhiwe ngokusabela kwi-sodium carbonate okanye i-sodium hydroxide kunye ne-hydroiodic acid kunye nokunyuka kwesisombululo. Iqulethe i-anhydrous, i-dihydrate, kunye ne-pentahydrate. Isetyenziswa njengento ekrwada yokuvelisa iodine, kumayeza kunye nokufota. Isisombululo esine-acidic se-sodium iodide sibonisa ukunciphisa ngenxa yokuveliswa kwe-hydroiodic acid.

Inkcazo

Into	Inkcazo
Indawo yokubilisa	1300 °C
Ukuxinana	3.66
Indawo yokunyibilika	661 °C (lit.)
pKa	0.067[ku-20 ℃]
PH	6-9 (50g/l, H2O, 20℃)
Iimeko zokugcina	Gcina ku +5°C ukuya +30°C.

Isicelo

I-sodium iodide ngumgubo omhlophe kunye ne-chemical formula NaI. Inoluhlu olubanzi lwezicelo kwaye inokudibaniswa kakuhle kunye ne-photocathode yeetyhubhu ze-photomultiplier usebenzisa i-optical properties ze-sodium iodide ukulungiselela izixhobo ezibonakalayo ezinokukhanya okuphezulu. Ngeepropati kunye nexabiso eliphantsi le-sodium iodide, isetyenziswa ngokubanzi kwiinkalo ezifana nokuhlola i-petroleum, ukuhlolwa kokhuseleko, kunye nokuhlolwa kokusingqongileyo.