dioxin

Agent Orange – The Synthesis of 2,4,5,-Trichlorophenate – #3

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  The tactical herbicide Agent Orange, which was used in South-east Asia by the United States Department of Defence during the Vietnam War, was made from equal parts of the n–butyl esters of 2,4,5-T and 2,4,-D. For almost half a century, controversy has surrounded its use, mainly because it contained a highly toxic dioxin impurity (TCDD). Despite this impurity being thoroughly ...

Agent Orange – Part Three – The Synthesis of 2,4,5,-Trichlorophenate

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The tactical herbicide Agent Orange, which was used in South-east Asia by the United States Department of Defence during the Vietnam War, was made from equal parts of the n–butyl esters of 2,4,5-T and 2,4,-D. For almost half a century, controversy has surrounded its use, mainly because it contained a highly toxic dioxin impurity (TCDD). Despite this impurity being thoroughly investigated, ...

Is Sucralose Dangerous?

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Edited by Peter Sucralose is an artificial sweetener that goes by many brand names, but the one most will be familiar with is Splenda. The sweetener is synthesised by the selective protection, chlorination, and then deportation of table sugar, resulting in a compound which is approximately 650 times sweeter. It is found in many lower-calorie foods including chewing gum, cereals, and diet pop, and ...