Sodiyam iodide CAS 7681-82-5

CAS:7681-82-5

Qaacidda Molekuleeri:NaI

Miisaanka Molekule:149.89

EINECS:231-679-3

Isku-mid ah:SODIUM IODIDE; SAACADDA UV-VIS 3; SAACADDA UV-VIS 3: SODIUM IODIDE; Anayodin; Milixda Sodiyamka ee Aashitada Haydrodic; ioduredesodium; Ioduril; Jodid sodny; jodidsodny; natriiiodidum; Natriumjodid; Sodiyamka iodide (NaI); Sodiyamka iodine; Sodiyamka monoiodide; Sodiyamka iodide (nai)

Farriintaada ka tag

Faahfaahinta Badeecada

Soo dejiso

Calaamadaha Alaabta

Waa maxay Sodium iodide CAS 7681-82-5?

Sodium iodide waa cad adag oo laga sameeyay falgalka sodium carbonate ama sodium hydroxide iyadoo la adeegsanayo hydroiodic acid iyo uumi-baxa xalka. Waxa ku jira anhydrous, dihydrate, iyo pentahydrate. Waxaa loo isticmaalaa sidii walxo cayriin ah oo loogu talagalay soo saarista iodine, daawada iyo sawir qaadista. Xalka aashitada ee sodium iodide wuxuu muujiyaa yaraansho sababtoo ah soo saarista hydroiodic acid.

Faahfaahinta

Shay	Faahfaahinta
Barta karkarinta	1300 °C
Cufnaanta	3.66
Barta dhalaalaysa	661 °C (iftiin)
pKa	0.067[xaaladda 20 ℃]
PH	6-9 (50g/l, H2O, 20℃)
Xaaladaha kaydinta	Ku kaydi heerkul ah +5°C ilaa +30°C.

Codsiga

Sodium iodide waa budo cad oo leh qaacidada kiimikada NaI. Waxay leedahay codsiyo badan waxaana si fiican loogu dari karaa photocathode-ka tuubooyinka photomultiplier iyadoo la adeegsanayo sifooyinka indhaha ee aadka u fiican ee sodium iodide si loogu diyaariyo aaladaha indhaha oo leh hufnaan sare oo iftiin leh. Iyada oo leh sifooyinka iyo qiimaha hooseeya ee sodium iodide, waxaa si weyn loogu isticmaalaa meelaha sida sahaminta batroolka, kormeerka amniga, iyo la socodka deegaanka.