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Organic superbases are mostly charge-neutral, nitrogen containing species, where nitrogen act as a proton acceptor. These include the phosphazenes, phosphanes , amidines, and guanidines. Other organic compounds that meet the physicochemical or structural definitions of 'superbase' include proton chelators like the aromatic proton sponges and ...
In chemistry, the Verkade base (or Verkade superbase) is a powerful superbase with the formula P(MeNCH 2 CH 2) 3 N. A colorless oil, it is an aminophosphine although its inventor John Verkade called it proazaphosphatrane.
United Natural Foods, Inc. (UNFI) is a Providence, Rhode Island–based natural and organic food company. The largest publicly traded wholesale distributor of health and specialty food in the United States and Canada, [3] [4] it is Whole Foods Market's main supplier, with their traffic making up over a third of its revenue in 2018.
The high reactivity of Schlosser's base is exploited in synthetic organic chemistry for the preparation of organometallic reagents. For example, potassium benzyl can be prepared from toluene using this reagent. Benzene and cis/trans-2-butene are also readily metalated by Schlosser's base. Toluene, benzene, and butenes react only slowly with ...
Products labeled "100 percent organic", "organic", or "made with organic ingredients" must adhere to the Organic Production and Handling Requirements outlined in the regulation 7 CFR Part 205. A USDA Organic seal identifies raw, fresh, and processed products with at least 95% organic ingredients. [ 4 ]
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Frontier Co-op is a cooperatively owned American wholesaler of natural and organic products, founded in 1976 and based in Norway, Iowa, US. It sells products under the Frontier Co-op, Simply Organic and Aura Cacia brands. [1] Products include culinary herbs, spices and baking flavors; bulk herbs and spices; and organic aromatherapy products.