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No. Graphite is not poisonous, not even in the form that is inserted into pencils. Graphite is occasionally ingested to absorb poisons before vomiting is induced. Still, it is not exactly recommended to chew on your pencil graphite 24/7. It won't kill you, though.
Wiki User
∙ 8y ago
Wiki User
∙ 10y agoYes, graphite can be harmful to humans. This is especially true if it is inhaled for too long. This can cause problems with breathing, and the person may need respiratory help.
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Is the graphite in pencils harmful?
No, it is non-toxic.
Is eating lead from pencil harmful?
Lead is poisonous so eating lead would be harmful. However most pencils are now made from graphite, although people refer to it a lead still. Graphite from a pencil is harmless.
What are the harmful effects of chemicals in humans?
Diarreah
Is boron harmful to humans?
Boron is nontoxic to humans. It is found in our food and drink, so it must be.
Can febreze kill humans?
If you drink a bottle of febreeze it can be harmful!
Is the graphite in pencils harmful?
No, it is non-toxic.
What happens when a dog eats graphite from a pencil?
Nothing, I think. Graphite is simply carbon, and should not be harmful.
Is eating led pencil harmful?
yes! eating the nip of pencil is harmful if its made up of graphite
Are lichens harmful to humans?
yes the lichens are harmful but to some humans
Are mayflys harmful?
They are not harmful to humans
Is phone radiation harmful to humans?
Phone radiation can be harmful to humans. It is harmful when the person is on the phone a lot.
Are earthworms harmful to humans?
earthworms are not harmful to humans theyare just pink and slimmyNo. Worms that are harmful to humans are roundworms, flatworms and hookworms.
Is americium harmful to humans?
Americium is harmful to humans because is very radioactive.
Are harp seals harmful to humans?
No they are not. In fact, humans are more harmful to them then they are to us.
Are gecko's harmful to humans?
No, geckos are not harmful to humans. If anything, they are beneficial to humans because they eat insects
Is eating lead from pencil harmful?
Lead is poisonous so eating lead would be harmful. However most pencils are now made from graphite, although people refer to it a lead still. Graphite from a pencil is harmless.
How harmful is americium to humans?
really harmful
