Skip to Content
Merck
All Photos(1)

Documents

525707

Sigma-Aldrich

Ammonium fluoroniobate

99.99%

Synonym(s):

Ammonium heptafluoroniobate tetrafluorooxoniobate (5:2:1), Ammonium tetrafluorooxoniobate (1) heptafluoroniobate (2) (5:1:2)

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
5[NH4+] [Nb(O)F42NbF72-]
CAS Number:
Molecular Weight:
726.88
UNSPSC Code:
12352302
PubChem Substance ID:

Assay

99.99%

form

powder

SMILES string

[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].F[Nb-](F)(F)(F)=O.F[Nb--](F)(F)(F)(F)(F)F.F[Nb--](F)(F)(F)(F)(F)F

InChI

1S/18FH.5H3N.3Nb.O/h18*1H;5*1H3;;;;/q;;;;;;;;;;;;;;;;;;;;;;;+3;2*+5;/p-13

InChI key

ZWFVPLLPUJJSDU-UHFFFAOYSA-A

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service