Bleititanzirkonoxid

Lead zirconate titanate

HCID 159452CAS 12626-81-2
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Grundinformationen

Standard-SMILES
[O-2].[O-2].[O-2].[O-2].[O-2].[Pb+2].[Ti+4].[Zr+4]
InChIKey
HFGPZNIAWCZYJU-UHFFFAOYSA-N
Summenformel
O5PbTiZr
Durchschnittliche Molmasse
426 g/mol
Monoisotopische Masse
425,8038759

Namen und Bezeichner

Bevorzugter Name
Lead zirconate titanate
IUPAC
lead(2+);pentakis(oxygen(2-));titanium(4+);zirconium(4+)
Lokaler Name
Bleititanzirkonoxid
Englischer Name
Lead zirconate titanate
Summenformel
O2PbTiZr
Molmasse
378.2898

Namen und Synonyme

Lead zirconate titanateLead titanate zirconateLead zirconium titanateLead zirconium titanium oxidePZT 5PZT 8TSTS 19TSTS 21TSTS 22TSTS 23PE 60APE 60E
Weitere Namen anzeigen
PZTpzt8pzt5pzt-cp1-60pe60ape60etsts23tsts22tsts21
PZT 574DTXSID00893914PZT compoundRefChem:152663DTXCID40132395212626-81-2Lead titanium zirconium oxideLead titanium zirconium oxide (Pb(Ti,Zr)O3)

Datenbank-Bezeichner

CAS
12626-81-2
PubChem CID
159452
DTXSID
DTXSID00893914
EC Number
235-727-4

Eigenschaften

Berechnete Struktureigenschaften

Polarare Oberfläche (TPSA)
5 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
5
Frei drehbare Bindungen
0
Schwere Atome
8

Experimentelle und physikochemische Eigenschaften

Chemical ClassesMetals -> Lead Compounds, Inorganic
Physical DescriptionAvailable as piezoelectric crystals; [Hawley]

Physikochemische Eigenschaften

Dichte
7 · 7,7 g/cm3
Löslichkeit
Soluble in alcohols
Aggregatzustand
Semi-Solid/Viscous Liquid
Farbe
Silvery white
Wasserlöslichkeit
3.4 mg/L · 3.4mg/L at 25℃
EPA chemische Informationen
3 · Lead titanium zirconium oxide (Pb(Ti,Zr)O3) (12626-81-2)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

Danger

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P203, P260, P261, P263, P264, P264+P265, P270, P271, P273, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P318, P319, P321, P330, P332+P317, P337+P317, P362+P364, P391, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 10 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Regulatory Information · 3 Einträge

Status: Active Update: 24-08-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/14607

Restricted substance: Lead titanium zirconium oxide

Substance: Lead titanium zirconium oxide

Hazards SummarySee Lead and linked occupational diseases.
Hazard Classes and CategoriesAcute Tox. 4 (100%)

Sicherheit und Schutzausrüstung

Exposure Control and Personal Protection · 2 Einträge

Biological Exposure Indices (BEI) [ACGIH] - Lead in blood = 200 ug/L (20 ug/100 ml); sampling time not critical; [ACGIH]

1.0 [mg/m3], inhalable fraction (metal and insol. Cmpds.) as Zr[German Research Foundation (DFG)]

Threshold Limit Values (TLV) · 2 Einträge

0.05 [mg/m3], as Pb (5 mg/m3, as Zr)

10.0 [mg/m3], as Zr

Permissible Exposure Limit (PEL)0.05 [mg/m3], as Pb (5 mg/m3, as Zr)
Immediately Dangerous to Life or Health (IDLH)100.0 [mg/m3], as Pb

Toxikologische Informationen

Adverse EffectsNeurotoxin - Predominantly motor
Toxicity DataLC (rat) > 1,500 mg/m3/4h

Sicherheitsdaten

tsca
TSCA listed
ridadr
UN1993
Toxizität
LD50 intraperitoneal in guinea pig: > 15gm/kg
hazard_class
3
packing_group
III

Chemie und Industrie

Verwendung und Herstellung

Uses · 2 Einträge

Used in electronics (stereos, transducers, computer memory); [Hawley]

Semiconductor Manufacturing [Category: Industry]

General Manufacturing InformationLead titanium zirconium oxide (Pb(Ti,Zr)O3): ACTIVE
Anwendungen · 1 Eintrag

VerwendenLead zirconate– titanate compositions display piezoelectric properties which are utilized in the production of FM-coupled mode filters, resonators in microprocessor clocks, photoflash actuators, phonograph cartridges, gas ignitors, audio tweeters and beepers, and ultrasonic transducers. The uses of other zirconium compounds result primarily from the ability of zirconium to complex with carboxyl groups and to form an insoluble organic compound.

Anbieter19 Anbieter

Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
阿法埃莎（中国）化学有限公司400-6106006 · [email protected]
雨木（宁波）新材料有限公司13116661121
PT CHEM GROUP LIMITED+86-85511178; +86-85511178 · [email protected]

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