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41802 Platinum Iridium foil, 0.025mm (0.001in) thick, 99.9% (metals basis)

CAS Number
Synonyms

Stock No. Size Price ($) Quantity Availability
41802-FF 25x25mm 159.00
41802-FI 50x50mm 489.00
41802-GH 100x100mm 1204.00
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Platinum Iridium foil, 0.025mm (0.001in) thick, 99.9% (metals basis)

MDL
MFCD02091683

Chemical Properties

Formula
Pt:Ir; 90:10 wt%
Form
≈0.34g/25x25mm
Storage & Sensitivity
Ambient temperatures.
Solubility
Insoluble in water.

Applications

Platinum Iridium foil, 0.025mm (0.001in) thick, 99.9% (metals basis) is used in the fabrication of micro electrodes for electrical stimulation of nervous tissue and electrophysiological recordings.

Notes

Incompatible with acids and oxidizing agents.

Literature References

Cumpson, P. J. Recent Developments in the Study of the Surface-Stability of Platinum and Platinum-Iridium Mass Standards. Johns. Matthey technol. rev. 2014, 58 (4), 180-188.

Wongsarnpigoon, A.; Grill, W. M. Computer-based model of epidural motor cortex stimulation: effects of electrode position and geometry on activation of cortical neurons. Clin. Neurophysiol. 2012, 123 (1), 160-172.

Other References

Harmonized Tariff Code
7110.19
TSCA
Yes

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