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Safety Information

679755

Sigma-Aldrich

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:
Molecular Weight:
207.23
MDL number:
UNSPSC Code:
12161600
PubChem Substance ID:
NACRES:
NA.22

reaction suitability

core: zirconium
reagent type: catalyst

Quality Level

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

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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

Signal Word

Danger

Hazard Statements

Hazard Classifications

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

Storage Class Code

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


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

679755-250ML:4548173963914
679755-1L:4548173963907
679755-VAR:
679755-BULK:


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