100
≥99.99% (trace metals analysis)
liquid
core: tantalum
1.252 g/mL at 25 °C (lit.)
CCN(CC)[Ta](=NC(C)(C)C)(N(CC)CC)N(CC)CC
1S/C4H9N.3C4H10N.Ta/c1-4(2,3)5;3*1-3-5-4-2;/h1-3H3;3*3-4H2,1-2H3;/q;3*-1;+3
YYKBKTFUORICGA-UHFFFAOYSA-N
Danger
Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - Water-react 1
4.3 - Hazardous materials, which set free flammable gases upon contact with water
WGK 3
114.8 °F - closed cup
46 °C - closed cup
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter