Synonymer:

TriMethyl silisium-basert acetylen; Trimethylsilylacetylen, TMSA, Trimethylethynylsilane; Trimethylsilylacetylen TMSA; Trimethylsilacetylen; Trimethylsiyl Acetylen (TMSA), 99%; TRIMETHYLSILYLACETYLENE; TMS ACETYLENE; TMSA

Kanoniske SMIL:C[Si](C)(C)C#C

HS kode:29310095

Tetthet:0,695 g/ml ved 25 °C (lit.)

Kokepunkt:53 °C (lit.)

Brytningsindeks:n20/D1.388(lit.)

Flammepunkt: 

Smeltepunkt:>0°C

Oppbevaring:2-8°C

Utseende:væske

Farekoder:F,Xi

Risikoerklæringer:11-36/37/38

Sikkerhetserklæringer:16-26-36

Transportere:FN 1993 3/PG 2

Fareklasse:3