"We have never found the levels of dangerous compounds sufficiently high to be harmful to human health," he said.

It was a hazardous undertaking: everyone thought of the nitrogen mustards as dangerous compounds which could destroy vital cells in many organs.

It was a dangerous compound that blew much faster than anyone would have imagined.

"One of our big secrets is how we mix our ozone with special ingredients to remove spores and dangerous compounds."

He began to learn very specialized techniques in handling dangerous compounds.

He subsequently developed new methods of producing a dangerous compound from hydrogen peroxide.

Why in the world would any organism purposely sequester large amounts of dangerous compounds?

BnCN it is an important intermediate for a variety of useful - and some dangerous - compounds.

This makes it a very dangerous compound to the organism.

There are a lot of very dangerous compounds that are overlooked because they seldom function as they might.