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DuPont de Nemours, Inc., commonly shortened to DuPont, is an American multinational chemical company first formed in 1802 by French-American chemist and industrialist Éleuthère Irénée du Pont de Nemours. The company played a major role in the development of the U.S. state of Delaware and first arose as a major supplier of gunpowder.
[3] [4] [5] HDPE is the primary material, but polyester is also used. A wide variety of milk bottle designs are available. Some have a round cross section while others have a more square or rectangular shape. A special flat-top square milk jug was recently [when?] developed to maximize shipping and storing efficiency but had some difficulties ...
In 1893, French chemist Auguste Trillat discovered the means to insolubilize (i.e., to make a substance incapable of being dissolved in a liquid, especially water) and harden considerably casein by immersion in formaldehyde, also preventing it from decomposing via micro-organisms and water like older 19th century "moldable casein" formulations preceding his discovery which had an extremely ...
That specific chemical compound is called perfluorooctanoic acid, or PFOA. Here's what you need to know. Sure, we've all said, "Eh, everything causes cancer," but the risks of PFOA are not over ...
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Dibutyl phthalate (DBP) is an organic compound which is commonly used as a plasticizer because of its low toxicity and wide liquid range. With the chemical formula C 6 H 4 (CO 2 C 4 H 9 ) 2 , it is a colorless oil, although impurities often render commercial samples yellow.
A square milk jug. The square milk jug is a variant of the one-gallon (3.785-liter) plastic milk container sold in the United States. [1] The design was introduced in the summer of 2008 [1] and is marketed as environmentally friendly because of the shape's advantages for shipping and storage (better cube efficiency).