Acid Blue 9

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INCI name

  • ACID BLUE 9,

Alternative names

  • CI42090,

Origin

  • synthetic,

Definition

  • Dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium, disodium salt (CI 42090),

INCI function

  • Hair dye,
  • cosmetic dye,

Product category

No information available

Characteristics

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CAS-No.

  • 3844-45-9,

EINECS/EILINCS-No.

  • 223-339-8,

Studies, literature and statements