Chemistry World
The chemical breakdown & Chemistry in its element
The chemical breakdown is your biweekly source of the latest chemistry news, featuring discussions by our Chemistry World writers on the most exciting announcements and innovations in the field. Plus the full archive of Chemistry in its element – the audio tour of the periodic table and beyond. From Chemistry World, the magazine of the Royal Society of Chemistry.
Author
Chemistry World
Category
Podcast website
Latest episode
Jul 8, 2026
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Episodes
Acrolein: Chemistry in its element 09.02.2016 7:19
Michael Freemantle relates the history arolein, a poor tear gas with unexpected benefits
Cedrol: Chemistry in its element 03.02.2016 5:23
Raychelle Burks explains how the scent of cedar wood can be used to destroy pests
Ethidium bromide: Chemistry in its element 27.01.2016 5:13
Kat Arney shines a light on the fluorescent DNA marker
Calcium carbide: Chemistry in its element 19.01.2016 7:28
Michael Freemantle tells us of discovery that lit the homes and put the food on the table of millions of people
Ectoparasiticides: Chemistry in its element 13.01.2016 6:12
Martha Henriques explains how compounds developed to keep parasites at bay may be protecting rhinos from poachers
Taq Polymerase: Chemistry in its element 16.12.2015 5:10
Kat Arney reveals how high temperature bacteria provide us with the molecule that speeds up DNA sequencing
Ubiquitin: Chemistry in its element 09.12.2015 8:46
Kiki Sanford examines the molecule that holds the balance between life and death
Diethyl ether: Chemistry in its element 02.12.2015 6:41
Michael Freemantle awakens us to the history of diethyl ether
Manganese dioxide: Chemistry in its element 25.11.2015 6:32
Brian Clegg paints a picture of a compound found in ancient cave paintings and top-of-the-range electronics: Manganese dioxide
Mercury fulminate, Hg(CNO)<sub>2</sub>: Chemistry in its element 18.11.2015 6:06
Michael Freemantle examines the explosive history and chemistry of mercury fulminate
Zirconium tungstate: Chemistry in its element 11.11.2015 4:22
Generally, things get bigger as they get hotter. Neil Withers examines one of the exceptions – zirconium tungstate
Toluene: Chemistry in its element 04.11.2015 5:47
There's more to toluene than TNT, as Brian Clegg reveals
Guncotton or nitrocellulose: Chemistry in its element 28.10.2015 6:02
From an apron aflame to a popular propellant, Michael Freemantle tracks the history of guncotton
Thiamine or vitamin B: Chemistry in its element 22.10.2015 6:44
Brian Clegg introduces an essential nutrient, and the first to hold the name 'vitamin': Thiamine or vitamin B
Cephalosporins: Chemistry in its element 15.10.2015 6:21
A story which starts knee-deep in sewage and ends with the spread of drug resistant infections like MRSA
Lewisite: Chemistry in its element 07.10.2015 6:27
Wouldn't it be great to have a molecule named after you? But perhaps not this week's compound, the chemical weapon lewisite
Xenon hexafluoroplatinate: Chemistry in its element 30.09.2015 5:53
Hayley Birch discovers the compound that opened up a wing of the periodic table for reactions: Xenon hexafluoroplatinate
Sodium azide: Chemistry in its element 23.09.2015 6:43
Raychelle Burks finds out how Potbelly's patrons became poisoning patients, in the mystery of the sodium azide-laced iced tea
Gelsemine : Chemistry in its element 21.09.2015 6:26
In this week's podcast, Matt Gunther reveals the toxic history of gelsemine
Methyl salicylate: Chemistry in its element 15.09.2015 5:05
In this week's podcast, Raychelle Burks tells us of the cool but warming effects of methyl salicylate, better known as oil of wintergreen.
Antimony sulfide: Chemistry in its element 02.09.2015 5:33
It's at the heart of the first chemical equation, and makes Hayley Birch think of quiche. This week's compound is antimony sulfide
Isoprene : Chemistry in its element 26.08.2015 7:06
Why do the Blue Ridged Mountains inspire so many songs? Maybe it's because of the Isoprene that gives them their blue hue...
Gluten : Chemistry in its element 19.08.2015 4:27
Emilie Steinmark tells us about gluten and gluten intolerance
2,4-Dinitrophenol: Chemistry in its element 12.08.2015 7:10
Simon Cotton explains the explosive history and the dangers to health of the weight-loss drug, 2,4-dinitrophenol
Vanadium Oxides: Chemistry in its element 05.08.2015 6:13
Brian Clegg introduces an exotic chemical dynasty: the Vanadium oxides
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