I have to agree about not stating a panic. Here is some hard data on Nicotine, for those who wish to read it. Nicotine does not cross membranes well. I would not recommend dripping nicotine liquid I would gust get some snus or Hard snuff.
Here are LD50 data from the MSDS on Nicotine and below other various
according to the MSDS not is the LD 50 is
ORAL - Rat - 50 mg/kg
intraperitoneal - mouse 5.9 mg/kg
administration onto skin - rabbit is 50 mg/kg
intravenous - mouse - 0.8mg/kg
administration onto skin - 140mg/kg
Risk Phrases
R25 Toxic if swallowed.
R27 Very toxic in contact with skin.
R51 Toxic to aquatic organisms.
R53 May cause long-term adverse effects in the aquatic environment
Nicotine is a naturally occurring alkaloid found
primarily in the members of the Solanaceae family,
which includes tobacco, potato, tomato, green
pepper, and eggplant. Nicotine was first isolated and
determined to be the major constituent of tobacco
in 1828
TOXICOKINETICS
Absorption of nicotine
Nicotine absorption can occur through the oral
cavity, skin, lung, urinary bladder, and gastrointestinal
tract (5). Absorption of nicotine across biological
membranes depends on pH (5). In its ionised state,
such as in acidic environments, nicotine does not
rapidly cross membranes. The respiratory absorption
of nicotine is 60 % to 80 % (6). The rapid absorption of
nicotine from cigarette smoke through the lung occurs
because of the huge surface area of the alveoli and
because of dissolution of nicotine at physiological pH
(approximately 7.4), which facilitates transfer across
cell membranes. Absorption through the alveoli is
also dependent on the nicotine concentration in
the smoke. Nicotine is poorly absorbed from the
stomach due to the acidity of the gastric fluid, but
is well absorbed in the small intestine, which has a
more alkaline pH and a large surface area (5). Nicotine
base can be absorbed through the skin, and there
have been cases of poisoning after skin contact with
pesticides containing nicotine (7, 8). Likewise, there
is evidence of cutaneous absorption of and toxicity
from nicotine in tobacco field workers (6).
7.3 Carcinogenicity
Literature reports indicate that nicotine is neither an initiator nor a promoter of tumours in mice. There is inconclusive evidence to suggest that cotinine, an oxidized metabolite of nicotine, may be carcinogenic in the rat. (PDR, 1987).
Hold on! I think this is getting a bit out of hand! Myself and many others have gotten a mouth full of juice from overfilled carts, a hand covered in juice while filling carts, and I once poured 10ml of 24mg on my leg when the dripper came out of a bottle.
Lets not start a panic. While nicotine is a poison, not one of the spills and such as I and many others have had, have lead to nicotine poisoning or death. If it is as dangerous as you two are saying we would be seeing a rash of deaths across the world.
Lets use some common sense, if you get a mouth full of juice, spit it out. If you spill some on your skin, wipe it up, and wash the area. Keep it away from children, do not drink it, and do not let your pets play with the bottles.
It is exactly these types of exaggerations that will lead to an all out ban of E-Cigs and Nicotine liquid.