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  7. Lead(II) telluride, 99.999% (metals basis), Thermo Scientific Chemicals

Lead(II) telluride, 99.999% (metals basis), Thermo Scientific Chemicals

Product Code. 11319239
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Quantity:
25 g
100 g
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

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.

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

Chemical Identifiers

CAS 1314-91-6
Molecular Formula PbTe
Molecular Weight (g/mol) 334.80
MDL Number MFCD00016274
InChI Key OCGWQDWYSQAFTO-UHFFFAOYSA-N
Synonym lead telluride, lead ii telluride, unii-v1og6oa4bj, v1og6oa4bj, plumbanetellone, bleitellurid, lead monotelluride, lead ii telluride trace metals basis
PubChem CID 4389803
IUPAC Name tellanylidenelead
SMILES [Te]=[Pb]

Specifications

Melting Point 917°C
Physical Form Pieces
Quantity 25 g
UN Number UN3284
Merck Index 14,5422
Solubility Information Insoluble in water.
Formula Weight 334.79
Percent Purity 99.999%
Odor Product specific
Density 8.164 g/mL
Assay (metals basis)
Chemical Name or Material Lead (II) telluride
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Safety and Handling

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Product Identifier
  • Lead(II) telluride
 Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 4
  • Reproductive toxicity Category 1A
  • Specific target organ toxicity after repeated exposure Category 2
  • ACUTE AQUATIC Acute 1
  • LONG-TERM AQUATIC HAZARD Chronic 1
 Hazard Statement
  • H302-Harmful if swallowed.
  • H332-Harmful if inhaled.
  • H360Df-May damage the unborn child. Suspected of damaging fertility.
  • H373-May cause damage to organs.
  • H410-Very toxic to aquatic life with long lasting effects.
 Precautionary Statement
  • P260-Do not breathe dust/fume/gas/mist/vapours/spray.
  • P201-Obtain special instructions before use.
  • P273-Avoid release to the environment.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P264-Wash thoroughly after handling.
  • P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P308+P313-IF exposed or concerned: Get medical advice/attention.
  • P405-Store locked up.
  • P501-Dispose of contents/container to .

RUO – Research Use Only

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