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CAS No.: 998-41-4

Tributylsilane, 998-41-4, (C4H9)3SiH, MW 199.42, is a liquid with a boiling point of 225°C. Tributylsilane has a purity 98+%. Tributylsilane is used in the electronic and semiconductor industries.
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Additional Information

CAS No.998-41-4
Formula(C 4 H 9 ) 3 SiH
Molecular Weight199.42
BP225 - 226 °C (437 - 439 °F) at 755 mmHg
Flash Point83 °C (181 °F) in a closed cup
Density0.779 g/mL
Unit SizesBulk
StorageKeep tightly closed in a dry, well-ventilated place.
Special RequirementsHandle and store under inert gas. Stable, but reacts violently with water. Moisture sensitive. May be shock sensitive. Incompatible with water, moisture, acids, strong bases, oxidizing agents, and alcohols
UsesIn the electronic and semiconductor industries
Transport InformationProper Shipping Name: Combustible liquid, n.o.s. (Tributylsilane)


Class: 3

Packing Group: III