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25 July 2019Chem Chat
For centuries, henna has been used as a natural dye to tint skin, fingernails and hair, as well as different kinds of fabrics and materials. In its natural form, henna is made from the henna plant, known as Lawsonia inermis in Latin, and has no unwanted side effects.
However, over recent years there has surfaced a growing market for “black henna”, which is not created solely with the henna p...
14 July 2019Chem Chat
The chemicals used in sunscreen and sun-tan lotion could be infiltrating our bloodstream, according to a new study from the Centre for Drug Evaluation and Research, which operates under the umbrella of the US Food and Drug Administration (FDA). The researchers discovered that four different chemicals found in four commercially available sunscreens were present in levels above the government thr...
07 July 2019Chem Chat
Texan petrochemical company Chevron Phillips has placed a $15 billion bid for Canada-based plastics and chemical company Nova Chemicals. Although Nova is based in Calgary, Alberta, it is owned by the Abu Dhabi investors Mubadala Investment Co, who have been looking to offload this particular asset since the beginning of the year.
Given that Mubadala originally acquired Nova for a fraction of...