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44965 Tantalum disilicide

CAS Number
12039-79-1
Synonyms
Tantalum silicide

Stock No. Size Price ($) Quantity Availability
44965-09 10g 51.90
44965-18 50g 212.00
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Tantalum disilicide

MDL
MFCD00049564
EINECS
234-902-2

Chemical Properties

Formula
TaSi2
Formula Weight
237.12
Form
-325 Mesh Powder
Melting point
2200°
Storage & Sensitivity
Ambient temperatures.
Solubility
Insoluble in water.

Applications

Tantalum disilicide is used in the preparation of ceramics, which finds application in the thermal protection systems.

Notes

Incompatible with mineral acids.

Literature References

Zhong, L.; Liu, L.; Worsch, C.; Gonzalez, J.; Springer, A.; Ye, F. Transient liquid phase sintering of tantalum carbide ceramics by using silicon as the sintering aid and its effects on microstructure and mechanical properties. Mater. Chem. Phys. 2015, 149, 505-511.

Spry, D. J.; Neudeck, P. G.; Chen, L.; Chang, C. W.; Lukco, D.; Beheim, G. M. 4H-SiC JFET Multilayer Integrated Circuit Technologies Tested up to 1000 K. ECS Trans. 2015, 69 (11), 113-121.

Other References

Harmonized Tariff Code
2850.00
TSCA
Yes

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