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679755

Hexafluorozirconic acid solution

50 wt. % in H2O

Synonym(s):

Dihydrogen hexafluorozirconate solution, Hydrogen zirconium fluoride

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About This Item

Linear Formula:
H2ZrF6
CAS Number:
12021-95-3
Molecular Weight:
207.23
NACRES:
NA.22
PubChem Substance ID:
24885513
UNSPSC Code:
12161600
MDL number:
MFCD00082965
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Quality Segment

100

reaction suitability

core: zirconium, reagent type: catalyst

concentration

50 wt. % in H2O

density

1.512 g/mL at 25 °C

SMILES string

F.F.F[Zr](F)(F)F

InChI

1S/6FH.Zr/h6*1H;/q;;;;;;+4/p-4

InChI key

DXIGZHYPWYIZLM-UHFFFAOYSA-J

Application

Used for:
  • Hexafluorozirconic acid based surface pretreatments on steel for corrosion resistance
  • Preparation of titania photocatalyst synthesized from ionic-liquid-like precursor
  • Synthesis of fluoride-releasing dental monomer
  • As precursor to ZrO2 ceramic thin films

pictograms

Skull and crossbonesCorrosion
GHS06,GHS05

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Eye Dam. 1 - Skin Corr. 1B

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

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