NOT KNOWN DETAILS ABOUT IS POTASSIUM CYANIDE DANGEROUS

The caustic effects come up from getting very alkaline, however, if potassium hydroxide is neutralised using a non-toxic acid then it results in being a non-toxic potassium salt. It is authorised for a foodstuff additive under the code E525.Essentially There's a percentage of cyanide in apple seeds however you're very unlikely to handle to try to e