Sodium iodide CAS 7681-82-5

CAS:7681-82-5

Fomura reMamorekuru:NaI

Kurema kweMorekuru:149.89

EINECS:231-679-3

Mazwi akafanana:SODIUM IODIDE; UV-VIS STANDARD 3; UV-VIS STANDARD 3: SODIUM IODIDE; Anayodin; Hydriodic acid sodium salt; ioduredesodium; Ioduril; Jodid sodny; jodidsodny; natriiiodidum; Natriumjodid; Sodium iodide (NaI); Sodium iodine; Sodium monoiodide; sodiumidiodide(nai)

Siya Mharidzo Yako

Ruzivo rweChigadzirwa

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Matagi eChigadzirwa

Chii chinonzi Sodium iodide CAS 7681-82-5?

Sodium iodide chinhu chichena chakagadzirwa nekubatanidza sodium carbonate kana sodium hydroxide ne hydroiodic acid uye kupwanya mhinduro yacho. Ine anhydrous, dihydrate, uye pentahydrate. Inoshandiswa sezvinhu zvekugadzira iodine, mukurapa uye mukutora mifananidzo. Asidi ye sodium iodide inoratidza kudzikira kwesimba nekuda kwekugadzirwa kwe hydroiodic acid.

Tsanangudzo

Chinhu	Tsanangudzo
Pokufashaira	1300 °C
Kuwanda kwevanhu	3.66
Nzvimbo yekunyunguduka	661 °C (yakapfava)
pKa	0.067 [pa 20 ℃]
PH	6-9 (50g/l, H2O, 20℃)
Mamiriro ekuchengetedza	Chengeta pa +5°C kusvika +30°C.

Kushandiswa

Sodium iodide ihupfu chena ine fomura yemakemikari NaI. Ine mashandisirwo akasiyana-siyana uye inogona kubatanidzwa zvakanaka ne photocathode yemachubhu e photomultiplier ichishandisa hunhu hwakanaka hwe optical hwe sodium iodide kugadzira zvishandiso zve optical zvine simba guru. Nehunhu hwayo uye mutengo wayo wakaderera, inoshandiswa zvakanyanya muminda yakaita sekutsvaga peturu, kuongorora kuchengetedzeka, uye kutarisa nharaunda.