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  7. Hafnium(IV) chloride, 98+% (metals basis excluding Zr), Zr <2.7%, Thermo Scientific Chemicals
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Hafnium(IV) chloride, 98+% (metals basis excluding Zr), Zr <2.7%, Thermo Scientific Chemicals

Artikelnummer. 15495985
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Quantity:
2.5 g
25 g
100 g
500 g
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Beschreibung

Hafnium chloride tetrahydrofuran complex is an efficient catalyst for the Diels-Alder cycloadditions, Ziegler-Natta polymerization of alkenes. It is used as control rods in nuclear reactors and in manufacture of light bulb filaments.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemische Identifikatoren

CAS 13499-05-3
Molecular Formula Cl4Hf
Molecular Weight (g/mol) 320.29
MDL Number MFCD00011034
InChI Key PDPJQWYGJJBYLF-UHFFFAOYSA-J
Synonym hafnium tetrachloride, hafnium iv chloride, hafnium chloride hfcl4 , t-4, hfcl4, hafnium iv chloride,hafnium tetrachloride, hafnium iv chloride, sublimed grade, hafnium iv chloride, purum at, hafnium iv chloride, purified by sublimation trace metals basis
PubChem CID 37715
IUPAC Name tetrachlorohafnium
SMILES Cl[Hf](Cl)(Cl)Cl

Spezifikation

Melting Point 320° (sublimation)
Color White
Physical Form Powder
Quantity 25 g
Assay Percent Range >98% (Metals basis excluding Zr)
Solubility Information Soluble in water,methanol and acetone.
Formula Weight 320.3
Odor Irritating
Sensitivity Moisture sensitive
Chemical Name or Material Hafnium(IV) chloride

Sicherheit und Handhabung

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Produktidentifikator
  • Hafnium(IV) chloride
 Signalwort
  • Danger
 Gefahrenkategorie
  • Serious eye damage/eye irritation Category 1
  • Skin corrosion/irritation Category 1 B
 Gefahrenhinweis
  • H314-Causes severe skin burns and eye damage.
  • H318-Causes serious eye damage.
  • EUH029-Contact with water liberates toxic gas.
 Sicherheitshinweis
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
  • P402+P404-Store in a dry place. Store in a closed container.
 Ergänzende Informationen
  • MIXTURE LIST-Contains : Hafnium(IV) chloride

RUO – Research Use Only

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