Aluminium: biological information

Biological role of aluminium: aluminium may be involved in the action of enzymes such a succinic dehydrogenase and δ-aminolevulinate dehydrase (involved in porphyrin synthesis. Aluminium compounds are toxic to most plants and somewhat toxic to mammals. Aluminium has been linked to Alzheimer's disease (senile dementia).

Levels in humans

Table: the abundances of the elements in humans.
Human abundance by weight 900 ppb by weight
Human abundance by atoms 210 atoms relative to C = 1000000

How much aluminium is in your body? Find out here.

You can use this form to calculate how much aluminium your body contains. Enter your weight in either kilograms or pounds and click the "Calculate" button. You must enter a number, not text! Elements for which there are no data will always give a value of zero for the weight, no matter what you put in the weight box.

Calculate how much aluminium is in your body
Enter your weight here: You contain about : grams of aluminium

Hazards and Risks

Hazards and risks associated with aluminium: aluminium metal presents a fire hazard when powdered. Aluminium compounds are toxic to most plants and somewhat toxic to mammals. Aluminium has been linked to Alzheimer's disease (senile dementia). Aluminium accumulates in the body.

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aluminium atomic number