What are all  the ingredients in pen ink including the poisons?
605840
pen ink is sterilized and is no longer poisonous, but it still tastes like sh*t.
191402
WD-40 will remove ball point pen ink ***CAUTION***It is flamable- but it will remove the stain.\n\n****FIRST TRY SHOUT GEL - It just worked on my kids shirt!
1127638
Which Snake's Poison ?\nPlease enlighten us with the results !
163592
Couldn't find Parker's Camo pen, but I did find these,\n\nCheck out the 'Stealth Writer- Liberty Collection', in Desert and Green Camouflage\nhttp://www.nib.org/JWOD_Catalog/write/maintent.html\n\nCamo Bullet Pressurized Pen by Fisher\nhttp://pages.prodigy.net/volksware/volksware/spacepen.htm\n\nUnder "Camouflage Pen" by SlimLine\nhttp://www.nib.org/JWOD_Catalog/write/ball.html
117425
Silver nitrate. \nThe Ag(+) is silver, and the NO3(-) is nitrate. \nDon't get this stuff on your hands; it stains!
258600
It is a synthetic solution, thicker than normal ink.  Invented by Mr. Biro for use in high flying aeroplanes as the air pressure used to make the ordinary fountain pens leak.  In ancient times, berries and all sorts of other things were used to make colourings which were used as ink in illuminated manuscripts.
526078
mostly acids. do your own homework
486125
"Gel pens" use a liquid gel ink.  They are still "ball point" pens and work in the same manner.
23131
Okay, here's the real chemistry of how it works:\n\nInk is an organic substance.  Organic substances usually aren't charged.  Vinegar, on the other hand, is a solution made of charged particles.  For that reason, vinegar is good for removing things with charge, but probably won't do a good job with ink.\n\nI recommend ethanol.  Actually, I've used ethanol to remove ink lots of times, so I'm pretty confident it'll work.\n\nA bit of advice, though: when the ethanol dissolves the ink it might spread it out, making the spot bigger.  The best advice I have for this is keep trying and test it in an inconspicuous area first if you can't bear to have a bigger spot on your shirt.
676900
There are several \nFirst ink available every where is usually a mixture of dyes , red ink is very good for this but often blue and black have more than one colour in them ,fountain pen ink is best .\nalso try felt tip pens \n some hard sugar sweets with chocolate inside (smarties in the UK ).coloured sweets often have colours made of more than one dye \nWaterclour paints but dont use water use benzine(petrol ) (caution will need to use safety procedures )  \nGrass you can separate out chlorophyll and other dyes. \ntry using not just water but alcohol ,acetone (nail varnish remover )\nRemember to try all these out before you give them to the kids . see what local stuff is best !
810373
NKP is what fertilizers claim as active ingredients.\n\nNitrates, Potassium, and Phosphates
46006
Here is the official site:\n\nhttp://www.sumactin-poison-ivy.com/?gclid=COD295mSzYICFUozGgodND2L7A\n\nHowever, it looks like you should be able to get this in your local health food store.
144470
Curare: Used for poison darts.   Penicillin: "Green" mold. Digitalis: Purple Fox Glove plant.  Aspirin: By-product of coal tar. Salicin (from the bark of willow trees) is a precurser of aspirin, known to reduce fever and pain for centuries. Atropine: From belladonna plant, used for centuries by women to dilate their eyes. (Bella Donna = Beautiful Woman).
526400
My IUPAC spelling has gone a bit rusty, but here we go:\n\nn-hexanal \nCH3-CH2-CH2-CH2-CH2-CHO\n\n4-methyl-pentanal\nCH(CH3)2-CH2-CH2-CHO\n\n3-methyl-pentanal\nCH3-CH2-CH(CH3)-CH2-CHO\n\n2-methyl-pentanal\nCH3-CH2-CH2-CH(CH3)-CHO\n\n2,3-dimethyl-butanal\nCH(CH3)2-CH(CH3)-CHO\n\n2,2-dimethyl-butanal\nCH3-CH2-C(CH3)2-CHO\n\n2-ethyl-butanal (might be 3-carbonyl-pentane instead?)\n(CH3-CH2)2-CH-CHO
672199
Ingredients from MSDS/Label  \nChemical CAS No / Unique ID Percent \nFragrance(s)/perfume(s) 000000-00-1  \nColor protection/processing agent 000000-27-8  \nSodium sulfate anhydrous 015124-09-1  \nCleaning agent(s) 999999-47-1  \nFabric brightening agent 999999-59-7  \nSodium silicates (unspecified) 999999-62-2  \nSoil suspending agent(s) 999999-62-3  \nSudsing agent 999999-62-4  \nWater softeners (complex sodium phosphates/sodium carbonate) 999999-80-2
592082
because pencil lead (lead is a misnomer here of course) is made of graphite. graphite doesn't dissolve at all in many solvents so will not move with the mobile phase. inks on the other hand can be made from a wide variety of organic molecules and thus can run with the solvent. using an ink pen is like adding another spot to the plate.
33942
It is not the dye or pigment; it is the solvent used.  As the solvent evaporates the ink dries.  The dried ink has no smell.