It absolutely should be classified as a chemical weapon. But what difference will that make? We all know that if anyone uses it without express permission by certain countries... US, UK and Israel they will be totally vilified, condemned and the whole world turn against them. But hey, it's OK for aforementioned countries to use them...they will of course hatch all manner of excuses and legal terminology to cloak their true intent to the ignorant world.
However, the world is waking up and opening their eyes. That's why everyone needs to know the truth. And that's why whistle-blowers and Wikileaks are heroes.
If we don't wake up soon....there will come a day when no one will ever wake up again.