| Hexafluorozirconic acid Basic information |
| Product Name: | Hexafluorozirconic acid |
| Synonyms: | dihydrogen,(oc-6-11)-zirconate(2-hexafluoro-;Zirconate(2-),hexafluoro-,dihydrogen;HEXAFLUOROZIRCONIC ACID;Dihydrogen hexafluorozirconate solution;Hexafluorozirconic acid solution;dihydrogen hexafluorozirconate(2-);Fluorozirconic acid(H2ZrF6);Fluorozirconate acid |
| CAS: | 12021-95-3 |
| MF: | F6HZr- |
| MW: | 206.22 |
| EINECS: | 234-666-0 |
| Product Categories: | Inorganics |
| Mol File: | 12021-95-3.mol |
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| Hexafluorozirconic acid Chemical Properties |
| Boiling point | 100℃[at 101 325 Pa] |
| density | 1.512 g/mL at 25 °C |
| solubility | Miscible with acid-base solutions. |
| form | Liquid |
| Exposure limits | ACGIH: TWA 5 mg/m3; STEL 10 mg/m3 NIOSH: IDLH 25 mg/m3; TWA 5 mg/m3; STEL 10 mg/m3 |
| Stability: | Stable. Incompatible with acids, oxidizing agents. Contact with acids releases hydrogen fluoride. |
| CAS DataBase Reference | 12021-95-3(CAS DataBase Reference) |
| EPA Substance Registry System | Zirconate(2-), hexafluoro-, dihydrogen, (OC-6-11)- (12021-95-3) |
| Safety Information |
| Hazard Codes | C,T |
| Risk Statements | 31-34-23/24/25 |
| Safety Statements | 26-36/37/39-45-27 |
| RIDADR | UN 3264 8/PG 2 |
| WGK Germany | 2 |
| Hazard Note | Corrosive |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | II |
| HS Code | 2826908090 |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| ALFA | English |
| Hexafluorozirconic acid Usage And Synthesis |
| Chemical Properties | light green liquid |
| Uses | Used for: Hexafluorozirconic acid based surface pretreatments on steel for corrosion resistancePreparation of titania photocatalyst synthesized from ionic-liquid-like precursorSynthesis of fluoride-releasing dental monomerAs precursor to ZrO2 ceramic thin films |
| Uses | Hexafluorozirconic acid is mainly used in manufacturing of optical glass and fluozirconate. |
| Flammability and Explosibility | Nonflammable |
| Hexafluorozirconic acid Preparation Products And Raw materials |