dioxin

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

October 18, 2017 // 2 Comments

  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, there is still a lot of confusion by the public regarding how it was formed and why it took so [...]

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

October 6, 2017 // 3 Comments

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, there is still a lot of confusion by the public regarding how it was formed and why it took so long [...]

Is Sucralose Dangerous?

April 17, 2016 // 3 Comments

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 is considered to be safe for human consumption. However, there are some online who disagree and [...]