16919-24-7

Basic information

• Product Name: AMMONIUM HEXAFLUOROSTANNATE
• Synonyms: AMMONIUM HEXAFLUOROSTANNATE;AMMONIUM HEXAFLUOROSTANNATE(IV);AMMONIUM HEXAFLUOROSTANNATE, 99.999%;Ammonium tin fluoride;Nsc314269;Stannate(2-), hexafluoro-, diammonium, (oc-6-11)-;Ammonium hexafluorostannate 99.999% trace metals basis;Ammonium hexafluorostannate >=99.99% trace metals basis
• CAS NO: 16919-24-7
• Molecular Formula: F6H8N2Sn
• Molecular Weight: 268.78
• Product Categories: Ammonium SaltsChemical Synthesis;Catalysis and Inorganic Chemistry;Metal and Ceramic Science;Salts;Tin
• Mol File: 16919-24-7.mol
• Article Data: 1

Chemical Properties

• Appearance: /Liquid
• CAS DataBase Reference: AMMONIUM HEXAFLUOROSTANNATE(CAS DataBase Reference)
• NIST Chemistry Reference: AMMONIUM HEXAFLUOROSTANNATE(16919-24-7)
• EPA Substance Registry System: AMMONIUM HEXAFLUOROSTANNATE(16919-24-7)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36
• RIDADR: UN 3146 6.1/PG 3
• WGK Germany: 3
• Hazardous Substances Data: 16919-24-7(Hazardous Substances Data)

Usage

Uses

Ammonium Hexafluorostannate is a reactant in the preparation of SnO2 nanotube arrays.

Relevant articles and documents

Infrared spectra of the ammonium ion in crystals. Part VIII. Spectroscopic criteria of highly-bent hydrogen bonds.

Avaliable evidence suggests that (I) the stretching frequencies of highly-bent hydrogen bonds decrease with increasing temperature, regardless of whether the bonds are static or dynamic in character, to a single acceptor or to several competing acceptors; and (2) departures from symmetric trifurcation (or bifurcation) toward asymmetric situations lower the streching frequency.In further support of these criteria isotopic probe ion spectra between 10 K and room temperature have been obtained for taurine and for trigonal (NH4)2MF6(M=Si,Ge, Sn, Ti).Evidence of a low-temperature transition at 100(10) K in trigonal (NH4)2SnF6 is presented, and existence of the previously reported transition at 28.6 K in trigonal (NH4)2SiF6 is confirmed.Symmetry changes associated with these transitions are discussed.