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IUPAC-NIST Solubility Database
NIST Standard Reference Database 106
Solubility System:
Acetonitrile with Sodium iodide
Components:
(1) Acetonitrile; C2H3N; [75-05-8]
NIST Chemistry WebBook
for detail
(2) Sodium iodide; NaI; [7681-82-5]
NIST Chemistry WebBook
for detail
Original Measurements:
Nikurashina, N.I.; Varlamova, T.M.; Demakhin, A.G.; Il'in, K.K., Zh. Fiz. Khim. 53, 2654 (1979).
Variables:
Temperature = 298 K
Prepared By:
Valerii P. Sazonov
Experimental Data:
(Notes on the Nomenclature)
Solubility of sodium iodide (2) in acetonitrile (1)
t/°C
T/K
10
2
* Mass Fraction w
2
Mole Fraction x
2
(compiler)
25.0
298.2
21.5
0.070
Method/Apparatus/Procedure:
The analytical method was used. No experimental details given.
Source and Purity of Materials:
(1) Source not specified; pure grade reagent; dried over P
2
O
5
and distilled over Na
2
CO
3
; boiling point = 81.6 °C,
n
(25 °C, D) = 1.3416.
(2) Source not specified; analytical purity; dried in vacuum at 200 °C.
Estimated Errors:
Solubility: Not reported.
Temperature: Not reported.