| 摘要 |
The invention relates to the use of a chromogenic compound, called compound 1, for the detection of the cyanide anion (CN), both in a gaseous state, from the HCN compound, and in a solution, preferably in an aqueous solution. The invention also relates to the methods for the detection of said molecule in both states, by means of the use of compound 1, and to the devices used to carry out said methods, comprising the chromogenic compound 1. |
