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Red 33

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Red 33 or D&C Red No. 33 is an azo chemical dye and is also known as CI 17200, Acid Red 33, R33. It was added to the dye list in 1984 with the name 5-Amino-4-hydroxy-3-phenylazo-2,7-naphthalenedisulfonic acid (disodium salt). D&C Red No. 33 is used in the production of a variety of products, including cosmetics and pharmaceuticals. It is a...

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Red 33
by Handy23 (4208 pt) · 2023-Aug-26
Red 33 o D&C Red No. 33 è un colorante chimico azoico usato in campo cosmetico anche conosciuto come CI 17200, Acid Red 33, R33. Si tratta di un colorante sintetico utilizzato nella fabbricazione di una varietà di prodotti, tra cui cosmetici e...

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Component typeChemical
Chemical RiskNot available
Last update2024-04-22 15:10

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