"If you know anybody who can give the stuff a more in-depth analysis," because Kanan had no idea what Tony did for fun in his spare time, "I could probably get you a sample. There's still a small reservoir in the ship I can siphon out. Carefully."
Because of the previous statements re: volatility and corrosive properties.
Re: Round 5: Kanan Jarrus / Tony Stark
Because of the previous statements re: volatility and corrosive properties.