Potassium hexafluorozirconate
- Product NamePotassium hexafluorozirconate
- CAS16923-95-8
- CBNumberCB8411431
- MFF6K2Zr
- MW283.41
- EINECS240-985-6
- MDL NumberMFCD00042547
- MOL File16923-95-8.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 840°C |
| Density | 3,5 g/cm3 |
| form | powder |
| color | colorless monoclinic crystals, crystalline |
| Odor | Odorless |
| Water Solubility | Slightly soluble in cold water, soluble in hot water |
| Merck | 14,7639 |
| Solubility Product Constant (Ksp) | pKsp: 3.3 |
| Exposure limits | ACGIH: TWA 5 mg/m3; TWA 2.5 mg/m3; STEL 10 mg/m3 NIOSH: IDLH 25 mg/m3; IDLH 250 mg/m3; TWA 5 mg/m3; STEL 10 mg/m3 |
| InChI | InChI=1S/6FH.2K.Zr/h6*1H;;;/q;;;;;;2*+1;+4/p-6 |
| InChIKey | BJZIJOLEWHWTJO-UHFFFAOYSA-H |
| SMILES | [Zr-2](F)(F)(F)(F)(F)F.[K+].[K+] |
| CAS DataBase Reference | 16923-95-8(CAS DataBase Reference) |
| FDA UNII | 5KM6NS0WTL |
| EPA Substance Registry System | Zirconium potassium fluoride (16923-95-8) |
| UNSPSC Code | 12352300 |
| NACRES | NA.23 |
Safety
| Symbol(GHS) |
 
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| Signal word | Danger | |||||||||
| Hazard statements | H301-H318 | |||||||||
| Precautionary statements | P501-P270-P264-P280-P301+P310+P330-P305+P351+P338+P310-P405 | |||||||||
| Hazard Codes | T,Xi | |||||||||
| Risk Statements | 25-36/37/38 | |||||||||
| Safety Statements | 26-28-36/37/39-45 | |||||||||
| RIDADR | UN 3288 6.1/PG 3 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | ZH7028400 | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2826908090 | |||||||||
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects | |||||||||
| Hazard Classifications | Acute Tox. 3 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 | |||||||||
| Hazardous Substances Data | 16923-95-8(Hazardous Substances Data) | |||||||||
| NFPA 704: |
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