LEAD ZIRCONATE

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LEAD ZIRCONATE Basic information

Product Name:
LEAD ZIRCONATE
CAS:
12060-01-4
MF:
O3PbZr
MW:
346.42
EINECS:
235-039-4
Mol File:
12060-01-4.mol
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LEAD ZIRCONATE Chemical Properties

Melting point:
1570℃
Density 
7 g/cm3
solubility 
Insoluble in all solvents.
form 
Powder
Specific Gravity
7
color 
off-white
Water Solubility 
insoluble H2O, alkalies; soluble mineral acids [KIR78]
CAS DataBase Reference
12060-01-4(CAS DataBase Reference)
EPA Substance Registry System
Lead zirconium oxide (PbZrO3) (12060-01-4)
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Safety Information

Hazard Codes 
T,N
Risk Statements 
61-20/22-33-50/53-62
Safety Statements 
53-45-60-61
RIDADR 
UN 2291 6.1/PG 3
WGK Germany 
3
TSCA 
Yes
HazardClass 
9

MSDS

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LEAD ZIRCONATE Usage And Synthesis

Chemical Properties

colorless cub perovskite >230°, pseudotetr or ortho-rhomb <230°C; can be obtained by heating stoichiometric amounts of lead and zirconium oxides; has high piezoelectric properties; used in high power acoustic transducer, hydrophones, and as a 99.7% pure sputtering target for thin film capacitors [STR93] [CER91] [KIR78]

Production Methods

Lead zirconate has two colorless crystal structures: a cubic perovskite form above 230 °C (Curie point) and a pseudotetragonal or orthorhombic form below 230 °C. It is insoluble in water and aqueous alkalies, but soluble in strong mineral acids. Lead zirconate is usually prepared by heating together the oxides of lead and zirconium in the proper proportion. It readily forms solid solutions with other compounds with the ABO3 structure, such as barium zirconate or lead titanate. Mixed lead titanate-zirconates have particularly high piezoelectric properties. They are used in high power acoustic-radiating transducers, hydrophones, and specialty instruments.

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LEAD ZIRCONATESupplierMore

J & K SCIENTIFIC LTD.
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3B Pharmachem (Wuhan) International Co.,Ltd.
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Alfa Aesar
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Energy Chemical
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400-005-6266 021-58432009
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Chengdu XiYa Chemical Technology Co., Ltd.
Tel:
400-990-3999
Email:
sale@xiyashiji.com;3007716753@qq.com
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