Zirconiumtetrapropanolat

Bezeichnung:Zirconiumtetrapropanolat

CAS-Nr23519-77-9

Englisch Name:ZIRCONIUM N-PROPOXIDE

CBNumberCB1711444

SummenformelC12H28O4Zr

Molgewicht327.57

MOL-Datei23519-77-9.mol

Synonyma

Zirconiumtetrapropanolat

Zirconiumtetrapropanolat physikalisch-chemischer Eigenschaften

Siedepunkt	208 °C0.1 mm Hg
Dichte	1.058 g/mL at 20 °C
Dampfdruck	19.4hPa at 20℃
Brechungsindex	n20/D 1.454
Flammpunkt	83 °F
Löslichkeit	Alcohol,Toluene[soluble in]
Aggregatzustand	Slightly Viscous Solution
Wichte	1.05
Farbe	Colorless to yellow to light amber
Wasserlöslichkeit	Not miscible in water.
Sensitive	Moisture Sensitive
Hydrolytic Sensitivity	7: reacts slowly with moisture/water
BRN	3679533
Expositionsgrenzwerte	ACGIH: TWA 5 mg/m3; STEL 10 mg/m3 NIOSH: IDLH 25 mg/m3; TWA 5 mg/m3; STEL 10 mg/m3
InChIKey	XPGAWFIWCWKDDL-UHFFFAOYSA-N
LogP	0.34 at 20℃
CAS Datenbank	23519-77-9(CAS DataBase Reference)
EPA chemische Informationen	1-Propanol, zirconium(4+) salt (23519-77-9)

Sicherheit

Kennzeichnung gefährlicher	Xi
R-Sätze:	10-41-67
S-Sätze:	26-39
RIDADR	UN 1993 3/PG 3
WGK Germany	1
F	10-21
TSCA	Yes
HazardClass	3
PackingGroup	II
HS Code	29310099

Gefahreninformationscode (GHS)

ZIRCONIUM N-PROPOXIDE Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R10:Entzündlich.
R41:Gefahr ernster Augenschäden.
R67:Dämpfe können Schläfrigkeit und Benommenheit verursachen.
S-Sätze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S39:Schutzbrille/Gesichtsschutz tragen.
Chemische Eigenschaften
slightly viscous colorless to pale yellow solution
Verwenden
Zirconium(IV) n-propoxide is used as a precursor in the production of zirconia. It is also used to study the thermophysical properties like thermal conductivity and thermal effusivity of hybrid films and thereby adjusting optic properties of the films.
Allgemeine Beschreibung
A yellow-colored liquid with an alcohol-like odor. Has about the same density as water and is insoluble in water. Flash point below 141°F. Vapors are heavier than air. May be irritating to skin, eyes, and mucous membranes.
Air & Water Reaktionen
Flammable. Insoluble in water.
Reaktivität anzeigen
Organometallics, such as TETRA-N-PROPYL ZIRCONATE, are reactive with many other groups. Incompatible with acids and bases. Organometallics are good reducing agents and therefore incompatible with oxidizing agents. Often reactive with water to generate toxic or flammable gases.
Health Hazard
Inhalation or contact with material may irritate or burn skin and eyes. Fire may produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.
läuterung methode
Although it was reported that it could not be crystallised or sublimed even at 150o/10-4mm [Bradley & Wardlaw J Chem Soc 280 1951], the propoxide, when properly prepared, has been purifed by distillation in a high vacuum [Bradley et al. J Chem Soc 2025 1953]. [Beilstein 1 IV 1420.]

Zirconiumtetrapropanolat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

23519-77-9, ZIRCONIUM N-PROPOXIDE Verwandte Suche:

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