Merck
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697508

Sigma-Aldrich

Hafnium isopropoxide isopropanol adduct

99.9% trace metals basis

Empirical Formula (Hill Notation):
C12H28HfO4
CAS Number:
Molecular Weight:
414.84
Numer MDL:
Identyfikator substancji w PubChem:

Poziom jakości

próba

99.9% trace metals basis

forma

crystalline powder
crystals

reaction suitability

core: hafnium

zanieczyszczenia

~1% Zr

SMILES string

CC(C)O[Hf](OC(C)C)(OC(C)C)OC(C)C

InChI

1S/4C3H7O.Hf/c4*1-3(2)4;/h4*3H,1-2H3;/q4*-1;+4

InChI key

HRDRRWUDXWRQTB-UHFFFAOYSA-N

Zastosowanie

Hafnium isopropoxide isopropanol adduct was used as a precursor to prepare mesoporous HfO2 by the thermohydrolytic approach. The high active surface area and uniform porosity enables these HfO2 to be used as adsorbents for sequestration of heavy metal ions.

Opakowanie

5 g in glass bottle

piktogramy

FlameExclamation mark

Hasło ostrzegawcze

Warning

Zwroty wskazujące rodzaj zagrożenia

Zwroty wskazujące środki ostrożności

Klasyfikacja zagrożeń

Eye Irrit. 2 - Flam. Sol. 2 - Skin Irrit. 2 - STOT SE 3

Organy docelowe

Respiratory system

Kod klasy składowania

4.1B - Flammable solid hazardous materials

WGK

WGK 3

Temperatura zapłonu °F

Not applicable

Temperatura zapłonu °C

Not applicable

Środki ochrony indywidualnej

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Certificate of Analysis

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Certificate of Origin

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