12-08840. Sodium Thioantimonate(V) [Archived]

Nomenclature

CAS number: 13776-84-6
Sodium sulfantimonate; Schlippe's salt.
Na3S4Sb; mol wt 318.99.
Na 21.62%, S 40.21%, Sb 38.17%.
Na3SbS4.

Derivative

Nonahydrate.

Properties

Colorless or light yellow, large crystals; strong alk reaction. On exposure to air becomes covered with a reddish-brown coat of antimony sulfide. Sol in 3 parts cold water, 1 part boiling water; insol in alc; dec by weak acids.

Status

This monograph has been retired and is no longer subject to revision or update.