| Identification | More | [Name]
Sodium hexafluoroantimonate | [CAS]
16925-25-0 | [Synonyms]
ANTIMONY SODIUM FLUORIDE
SODIUM ANTIMONY FLUORIDE
SODIUM HEXAFLUOROANTIMONATE
SODIUM HEXAFLUOROANTIMONATE(V)
hexafluoro-,sodium,(OC-6-11)-Antimonate(1-)
sodium,(oc-6-11)-antimonate(1-hexafluoro-
Sodiumhexafluoroantimonate(V),99%
Sodium hexafluoroantimonate 99%
Sodiumhexafluoroantimonate99%
HEXAFLUOROANTIMONATE
hexafluoro-, sodium,(OC-6-11)-Antimonate
sodium, (oc-6-11)-antimonate hexafluoro-
Sodium hexafluoroantimonate(V), 99.5%
Antimonate(1-), hexafluoro-, sodium, (OC-6-11)- | [EINECS(EC#)]
240-989-8 | [Molecular Formula]
F6NaSb | [MDL Number]
MFCD00003482 | [Molecular Weight]
258.74 | [MOL File]
16925-25-0.mol |
| Chemical Properties | Back Directory | [Appearance]
WHITE TO OFF-WHITE FINE CRYSTALLINE POWDER | [density ]
3.375 g/mL at 25 °C(lit.)
| [storage temp. ]
Inert atmosphere,Room Temperature | [solubility ]
H2O: slightly soluble(lit.) | [form ]
Powder | [color ]
White to off-white | [Specific Gravity]
3.375 | [Water Solubility ]
SOLUBLE | [Sensitive ]
Air Sensitive | [Exposure limits]
ACGIH: TWA 0.5 mg/m3
NIOSH: IDLH 50 mg/m3; TWA 0.5 mg/m3 | [InChI]
InChI=1S/6FH.Na.Sb/h6*1H;;/q;;;;;;+1;+5/p-6 | [InChIKey]
HKLMYZVMEYYVBS-UHFFFAOYSA-H | [SMILES]
[Sb+5]([F-])([F-])([F-])([F-])([F-])[F-].[Na+] | [CAS DataBase Reference]
16925-25-0(CAS DataBase Reference) | [EPA Substance Registry System]
Antimonate(1-), hexafluoro-, sodium, (OC-6-11)- (16925-25-0) |
| Questions And Answer | Back Directory | [Uses]
Sodium Hexafluoroantimonate (nasbf6) is a deeply processed fine chemical of antimony. It is widely used as catalyst in organic synthesis and photochemical reaction and additive for high-grade glass; Additives for high-grade UV curing coatings and inks, pharmaceutical intermediates, material intermediates, etc.
Especially in organic synthesis, it is usually used as a substitute for organic fluoride and is used in many scientific fields from pharmaceutical chemistry to material science. This is because pentavalent antimony forms a very solid coordination bond with fluorine ion, which makes fluorine a very stable state. |
| Safety Data | Back Directory | [Hazard Codes ]
Xn,N,T,C | [Risk Statements ]
R20/22:Harmful by inhalation and if swallowed .
R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment . | [Safety Statements ]
S61:Avoid release to the environment. Refer to special instructions safety data sheet . | [RIDADR ]
UN 1549 6.1/PG 3
| [WGK Germany ]
2
| [F ]
1-10 | [Hazard Note ]
Corrosive/Toxic | [TSCA ]
Yes | [HazardClass ]
6.1 | [PackingGroup ]
III | [HS Code ]
28419085 |
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