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It is used, along with other benzophenones, in sunscreens, hair sprays, and cosmetics because they help prevent potential damage from sunlight exposure. It is also found, as a stabilizer in concentrations up to 1%, in nail polishes. [13] Oxybenzone can also be used as a photostabilizer for synthetic resins. [13]
Alkali metals reduce benzophenone to the deeply blue colored radical anion, diphenylketyl: [15] M + Ph 2 CO → M + Ph 2 CO •−. Generally sodium is used as the alkali metal. Sodium-benzophenone ketyl is used in the purification of organic solvents, particularly ethers, because it reacts with water and oxygen to give non-volatile products.
surfactant used as a detergent and emulsifier propane: propane CH 3 CH 2 CH 3: propellant (pressurized dispenser) paraben: preservative peg-20: a variety of Polyethylene glycol: often used as an ointment base polymethyl methacrylate (PMMA) [7] (C 5 O 2 H 8) n: palmitic acid: CH 3 (CH 2) 14 COOH paraffinum liquidum: petrolatum: C 15 H 15 N ...
In the U.S., under the Food, Drug, and Cosmetic Act and the Fair Packaging and Labeling Act, certain accurate information is a requirement to appear on labels of cosmetic products. [6] In Canada, the regulatory guideline is the Cosmetic Regulations. [7] Ingredient names must comply by law with EU requirements by using INCI names. [8]
Introduced by Assemblymember Laura Friedman in February, Assembly Bill 496 expands upon the state’s 2020 Toxic-Free Cosmetics Act, which bans 24 other commonly used chemicals from inclusion in ...
Pages in category "Cosmetics chemicals" The following 109 pages are in this category, out of 109 total. This list may not reflect recent changes. ...
Benzophenone-n, a class of compounds derived from benzophenone, including Oxybenzone; Dioxybenzone; and mostly used in sunscreens This page was last edited on 15 ...
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