16923-95-8
Product Name:
Potassium hexafluorozirconate
Formula:
F6K2Zr
Synonyms:
Potassium fluorozirconate;Potassium fluorozirconate (K2 ZrF6 );Potassium hexafluorozirconate (K2 ZrF6 );Potassium hexafluorozirconate(IV);Potassium zirconium fluoride (K2 ZrF6 )
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Zirconium potassium fluoride appears as a white crystalline solid. The primary hazard it the threat posed to the environment. Immediate steps should be taken to limit its spread to the environment. It is slightly soluble in water. It is used in metal processing, as a catalyst in chemical manufacture, and for other uses. |
|---|---|
| Color/Form | Colorless monoclinic crystals |
| Melting Point | 1724 °F (USCG, 1999) |
| Solubility | In water, 0.78 g/100 g water at 2 °C |
| Density | 3.48 at 68 °F (USCG, 1999) - Denser than water; will sink |
| Stability/Shelf Life | Stable under recommended storage conditions. |
| Autoignition Temperature | Not flammable (USCG, 1999) |
| Decomposition | When heated to decomposition it emits toxic fumes of /hydrogen fluoride and potassium oxide/. |
| Chemical Classes | Metals -> Metals, Inorganic Compounds |
SAFETY INFORMATION
| Signal word | Danger |
|---|---|
| Pictogram(s) |
 Skull and Crossbones Acute Toxicity GHS06 |
| GHS Hazard Statements |
H301:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
COMPUTED DESCRIPTORS
| Molecular Weight | 283.41 g/mol |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 0 |
| Exact Mass | 281.822531 g/mol |
| Monoisotopic Mass | 281.822531 g/mol |
| Topological Polar Surface Area | 0 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 62.7 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 3 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Zirconium potassium fluoride appears as a white crystalline solid. The primary hazard it the threat posed to the environment. Immediate steps should be taken to limit its spread to the environment. It is slightly soluble in water. It is used in metal processing, as a catalyst in chemical manufacture, and for other uses.