| 释义 |
sodium cyanidenounA white odorless crystalline soluble compound that has, when damp, an odor of hydrogen cyanide. It is used for extracting gold and silver from their ores and for case-hardening steel.Nitriles are formed by heating amides with phosphorous pentoxide or by treating organic halogen compounds with sodium cyanide....- Sodium hydroxide, the most common base in teaching laboratories, is an important industrial chemical used making soap, dyes, and other chemical compounds such as sodium cyanide.
- The compounds used to create EDTA include ethylenediamine, formaldehyde and sodium cyanide.
|