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35744 Yttrium(III) iodide, ultra dry, 99.9% (REO)

CAS Number

Stock No. Size Price ($) Quantity Availability
35744-03 1g 94.80
35744-06 5g 377.00
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Yttrium(III) iodide, ultra dry, 99.9% (REO)


Chemical Properties

Formula Weight
Powder/Chunks, Ampouled under argon
Melting point
Storage & Sensitivity
Hygroscopic. Ambient temperatures.
Soluble in water.


Yttrium(III) iodide, is used as a starting material for YBCO superconducting materials in a lower temperature preparation. Applied in the solid-state synthesis of a new compound, Y21I18C14B7, which is the first example of a rare earth metal halide with interstitial halogen atoms with misfit characteristics.


Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from strong oxidizing agents.

Literature References

P Lindqvist-Reis.; K Lamble.;S Pattanaik. Hydration of the yttrium (III) ion in aqueous solution. An X-ray diffraction and XAFS structural study. J. Phys. Chem. B. 2000, 104, (2), 402-408.

FGN Cloke.; BR Elvidge.; PB Hitchcock. Yttrium iodide and bis (trimethylsilyl) methyl complexes of the chelating diamide [ArN (CH 2)3 NAr] 2-(Ar= 2, 6-i Pr 2 C 6 H 3). J. Chem. Soc., Dalton Trans.2002, 104, (12), 2413-2414.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. If skin irritation occurs: Get medical advice/attention. Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Harmonized Tariff Code


  • A13004

    tert-Butyl chloride, 98+%
  • A13947

    Potassium tert-butoxide, 97%
  • A14769

    Sulforhodamine B sodium salt
  • A14819

    2-Amino-5-nitrobenzoic acid potassium salt, 98%
  • B21020

    Tetrakis(trimethylsilyl)silane, 98%

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