zinc cadmium sulfide การใช้

A fluorescent compound, zinc cadmium sulfide, also was used.
Army records stated that the chemicals which were sprayed on the city of Winnipeg, Canada, included zinc cadmium sulfide, which was not thought to be harmful.
Chemicals tested on the U . S . military personnel included the nerve gases VX and Sarin, toxic chemicals such as zinc cadmium sulfide and sulfur dioxide, and a variety of biological agents.
When Brocklebank and other crew members aboard the ship asked questions in the 1960s about being sprayed with zinc cadmium sulfide, " we were told to go about our business, " he said.
Zinc cadmium sulfide was used because its particles are similar in size to those of biological agents, because it is fluorescent under ultraviolet light and easily detectable and because it was considered safe, the report said.