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2,3,7,8-Tetrachlorodibenzodioxin (TCDD) is considered the most toxic of the congeners (for the mechanism of action, see 2,3,7,8-Tetrachlorodibenzodioxin and Aryl hydrocarbon receptor). Other dioxin congeners including PCDFs and PCBs with dioxin-like toxicity, are given a toxicity rating from 0 to 1, where TCDD = 1 (see Dioxins and dioxin-like ...
Infobox references. 2,3,7,8-Tetrachlorodibenzo-p-dioxin ( TCDD) is a polychlorinated dibenzo -p- dioxin (sometimes shortened, though inaccurately, to simply 'dioxin') [ 3] with the chemical formula C 12 H 4 Cl 4 O 2. Pure TCDD is a colorless solid with no distinguishable odor at room temperature.
It is a polycyclic heterocyclic organic compound, since HpCDD contains multiple cyclic structures (two benzene rings connected by a 1,4-dioxin ring) in which two different elements (carbon and oxygen) are members of its rings. [1] HpCDD has molecular formula C 12 HCl 7 O 2 and is an off-white powder, which is insoluble in water.
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Research has shown that music is an effective way to experience an emotion to work through it and get the feeling out, Damour said. “What I have learned from teenagers is it’s actually a very ...
Now comes the hard part of this story. The first hard part. The harder part comes later. At the end of this perfectly terrific and romantic date, I told Jim how much I liked him.
Vietnamese Veterans in the Vietnam Friendship Village, 2012. Lighter than Orange-The Legacy of Dioxin in Vietnam is a documentary by the Berlin filmmaker Matthias Leupold about the long-term consequences of American warfare in Vietnam. [1] The film was shot in Vietnam in 2012 and has been subtitled in English, German, French, Spanish, Italian ...
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