Phthalimidoperoxycaproic acid (ε- or 6-(phthalimido)peroxyhexanoic acid, abbreviated as PAP) is a synthetic organic peroxy acid derived from caprolactam and phthalic anhydride.[2] The compound is mainly used as a preformed bleaching agent, alternatively to or together with hydrogen peroxide, in moderate laundry conditions of pH and temperature.[2] It is also used as a tooth whitening agent.[3] PAP is a white odorless crystalline powder at room temperature. It is slightly soluble in water and a strong oxidizer.[2][4]

References

  1. ^ CID 9860421 from PubChem
  2. ^ a b c Zoller, Uri (2008-10-29). Handbook of Detergents, Part E: Applications. CRC Press. pp. 378–379. ISBN 9781420018165.
  3. ^ Bizhang, Mozhgan; Domin, Julia; Danesh, Gholamreza; Zimmer, Stefan (2017). "Effectiveness of a new non-hydrogen peroxide bleaching agent after single use - a double-blind placebo-controlled short-term study". Journal of Applied Oral Science. 25 (5): 575–584. doi:10.1590/1678-7757-2016-0463. ISSN 1678-7757. PMC 5804394. PMID 29069156.
  4. ^ EP 1523474, "Crystalline forms of imidoalkanpercarboxylic acids", issued 2003-07-08 
Allikas: http://en.wikipedia.org/wiki/Phthalimidoperoxycaproic_acid
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