Potassium Heptafluoroniobate
ORDER
Product | Product Code | ORDER | SAFETY DATA | Technical data |
---|---|---|---|---|
(2N) 99% Potassium Heptafluoroniobate | K-F7NBO-02 | Pricing Add to cart only | SDS > | Data Sheet > |
(3N) 99.9% Potassium Heptafluoroniobate | K-F7NBO-03 | Pricing Add to cart only | SDS > | Data Sheet > |
(4N) 99.99% Potassium Heptafluoroniobate | K-F7NBO-04 | Pricing Add to cart only | SDS > | Data Sheet > |
(5N) 99.999% Potassium Heptafluoroniobate | K-F7NBO-05 | Pricing Add to cart only | SDS > | Data Sheet > |
Potassium Heptafluoroniobate Properties (Theoretical)
Compound Formula | K2NbF7 |
---|---|
Molecular Weight | 304.09 |
Appearance | White powder |
Melting Point | 733°C |
Boiling Point | N/A |
Density | N/A |
Solubility in H2O | N/A |
Exact Mass | 303.822614 |
Monoisotopic Mass | 303.822614 |
Potassium Heptafluoroniobate Health & Safety Information
Signal Word | Warning |
---|---|
Hazard Statements | H315-H319-H335 |
Hazard Codes | Xi |
Risk Codes | 36/37/38 |
Safety Statements | 26-36 |
RTECS Number | N/A |
Transport Information | N/A |
WGK Germany | 3 |
About Potassium Heptafluoroniobate
Synonyms
Potassium Heptafluoroniobate(V); Potassium niobium fluoride; Dipotassium heptafluoroniobate; Niobate(2-), heptafluoro-, dipotassium, Niobate(2-), dipotassium, Dipotassium heptafluoroniobate(2-); niobium(5+) potassium fluoride(1:2:7)
Chemical Identifiers
Linear Formula | K2NbF7 |
---|---|
Pubchem CID | 167588 |
MDL Number | MFCD00042368 |
EC No. | 240-987-7 |
IUPAC Name | dipotassium; heptafluoroniobium(2-) |
Beilstein/Reaxys No. | N/A |
SMILES | F[Nb-2](F)(F)(F)(F)(F)F.[K+].[K+] |
InchI Identifier | InChI=1S/7FH.2K.Nb/h7*1H;;;/q;;;;;;;2*+1;+5/p-7 |
InchI Key | FTPUNAWAGWERLA-UHFFFAOYSA-G |
Chemical Formula | |
Molecular Weight | |
Standard InchI | |
Appearance | |
Melting Point | |
Boiling Point | |
Density |
Customers For Potassium Heptafluoroniobate Have Also Viewed
Related Applications, Forms & Industries for Potassium Heptafluoroniobate
Packaging Specifications
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.
Related Elements
See more Potassium products. Potassium (atomic symbol: K, atomic number: 19) is a Block S, Group 1, Period 4 element with an atomic weight of 39.0983. The number of electrons in each of Potassium's shells is [2, 8, 8, 1] and its electron configuration is [Ar] 4s1. The potassium atom has a radius of 227.2 pm and a Van der Waals radius of 275 pm. Potassium was discovered and first isolated by Sir Humphrey Davy in 1807. Potassium is the seventh most abundant element on earth. It is one of the most reactive and electropositive of all metals and rapidly oxidizes. As with other alkali metals, potassium decomposes in water with the evolution of hydrogen because of its reacts violently with water, it only occurs in nature in ionic salts.
In its elemental form, potassium has a silvery gray metallic appearance, but its compounds (such as potassium hydroxide) are more frequently used in industrial and chemical applications. The origin of the element's name comes from the English word 'potash,' meaning pot ashes, and the Arabic word qali, which means alkali. The symbol K originates from the Latin word kalium.
See more Niobium products. Niobium (atomic symbol: Nb, atomic number: 41) is a Block D, Group 5, Period 5 element with an atomic weight of 92.90638. The number of electrons in each of niobium's shells is 2, 8, 18, 12, 1 and its electron configuration is [Kr] 4d4 5s1. The niobium atom has a radius of 146 pm and a Van der Waals radius of 207 pm. Niobium was discovered by Charles Hatchett in 1801 and first isolated by Christian Wilhelm Blomstrand in 1864. In its elemental form, niobium has a gray metallic appearance. Niobium has the largest magnetic penetration depth of any element and is one of three elemental type-II superconductors (
along with vanadium and technetium). Niobium is found in the minerals pyrochlore, its main commercial source, and columbite. The word Niobium originates from Niobe, daughter of mythical Greek king Tantalus.
TODAY'S TOP DISCOVERY™!
Los Angeles, CA