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88285 Lead(II) telluride, 99.999% (metals basis)

CAS Number
1314-91-6
Synonyms

Stock No. Size Price ($) Quantity Availability
88285-14 25g 194.00
88285-22 100g 623.00
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Lead(II) telluride, 99.999% (metals basis)

MDL
MFCD00016274
EINECS
215-247-1

Chemical Properties

Formula
PbTe
Formula Weight
334.79
Form
15mm & Down Pieces
Melting point
917°
Density
8.164
Storage & Sensitivity
Ambient temperatures.
Solubility
Insoluble in water.

Applications

Lead(II) telluride is used to make thermoelectric converter (cooler, generator, heat), infrared detectors and tunnel diode. It is also an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals.

Notes

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents and strong acids.

Literature References

S.N. Chesnokov.; D.E. Dolzhenko.; I.I. Ivanchik.; D.R. Khokhlov. Far infrared high-performance lead telluride-based photodetectors for space-born applications. Infrared Physics & Technology. 1994, 35 (1), 23-31.

Z.H. Dughaish. Lead telluride as a thermoelectric material for thermoelectric power generation. Physica B: Condensed Matter. 2002, 322 (1-2), 205-223.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H332-H350-H360Df-H373

Harmful if swallowed. Harmful if inhaled. May cause cancer. May damage the unborn child. Suspected of damaging fertility. May cause damage to organs through prolonged or repeated exposure.

Precautionary Statements: P201-P202-P260-P264b-P270-P271-P281-P301+P312-P304+P340-P308+P313-P330-P501c

Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Do not breathe dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Use personal protective equipment as required. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF exposed or concerned: Get medical advice/attention. Rinse mouth. Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,5422
Hazard Class
6.1
Packing Group
III
Harmonized Tariff Code
2842.90
TSCA
Yes

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