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Triglyceride 3 NaOH / H 2 O Δ 3 × soap 3 × glycerol Triglycerides can be saponified with sodium hydroxide to give glycerol and fatty sodium salt or soap. Typical plant sources include soybeans or palm. Animal-derived tallow is another source. Approximately 950,000 tons per year are produced in the United States and Europe; 350,000 tons of glycerol were produced per year in the U.S. alone ...
Phase behavior Triple point: 291.8 K (18.7 °C), ~99500 Pa Critical point: 850 K (577 °C), 7500 kPa Std enthalpy change of fusion, Δ fus H o: 18.28 kJ/mol Std entropy change
13770–56–4 As 2 O 3: arsenic trioxide: 1327–53–3 As 2 O 5: arsenic pentoxide: 1303–28–2 As 2 P 2: arsenic diphosphide: 12512–03–7 As 2 S 3: arsenic trisulfide: 1303–33–9 As 2 S 4: arsenic tetrasulfide: 1303–32–8 As 2 S 5: arsenic pentasulfide: 1303–34–0 As 2 Se: arsenic hemiselenide: 1303–35–1 As 2 Se 3: arsenic ...
Pentaerythritol tetrakis(3,5-di-tert-butyl-4-hydroxyhydrocinnamate) is a chemical compound composed of four sterically hindered phenols linked through a pentaerythritol core. It is used as primary antioxidant for stabilizing polymers , particularly polyethylene and polypropylene .
PubChem can be accessed for free through a web user interface. Millions of compound structures and descriptive datasets can be freely downloaded via FTP. PubChem contains multiple substance descriptions and small molecules with fewer than 100 atoms and 1,000 bonds. More than 80 database vendors contribute to the growing PubChem database. [2]
Shopify, an e-commerce site, reported that it set a new record for its Black Friday sales, which reached $5 billion globally. The average cart price for US shoppers was about $157, with many ...
The CAS No. (that is, "CAS Registry Number" [1]) in a Chembox will receive a green tick (check mark) once {} is added. This does not happen yet in the Drugbox (there is no change at present), but we hope to enable a similar system there too, if WP:PHARM is in agreement.
between 2008 and 2012, better performance than 56% of all directors The Terry J. Lundgren Stock Index From May 2012 to October 2012, if you bought shares in companies when Terry J. Lundgren joined the board, and sold them when he left, you would have a 10.7 percent return on your investment, compared to a 9.5 percent return from the S&P 500.