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必应染料-您身边的染料专家

Acid Blue 109

Name:C.I.Acid Blue 109,C.I.42740

Molecular Structure: triarylmethane class

C.I.Acid Blue 109,C.I.42740,CAS 7253-35-2,809.97,C45H44N3NaO6S2,Brilliant Wool Blue FFB

C.I.Acid Blue 109,C.I.42740,CAS 7253-35-2,809.97,C45H44N3NaO6S2,Brilliant Wool Blue FFB

Molecular Formula:C45H44N3NaO6S2

Molecular Weight: 809.97

CAS Registry Number:7253-35-2

Manufacturing Methods : (a)Benzaldehyde (1 Moore) and N-ethyl-N-benzyl-3-methylaniline (2 Moore) condensation, three stlfonation, and lamps have the oxidation, and finally with aniline reaction, to replace the benzene sulfonic acid, Replace Benzaldehyde a sulfonic acid group on the benzene ring; (b)p-Chlorobenzaldehyde (1 Moore) and 3-((Ethyl(m-tolyl)amino)methyl)benzenesulfonic acid (2 Moore) condensation, oxidation, then with aniline condensation.

Properties and Applications: bright blue. For violet blue is soluble in water, soluble in ethanol is pure blue. The strong sulfuric acid for yellow until golden brown, diluted into olive yellow. In water solution to join sodium hydroxide to the red brown, and accompanied by precipitation.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 2 3-4 3 4 1 4
AATCC 2-3 3 3 3 2 4

List of Suppliers:

Brilliant Wool Blue FFB( Bayer Group )


4 Responses to “Acid Blue 109”

  1. […] Acid Blue 109 […]

  2. Dr. Dipak Hadawale on November 17th, 2013 at 6:05 am

    Dear Sir,

    We are pleased to inform that we can offer Ethyl-benzyl aniline sulphonic acid (EBASA), CAS [101-11-1].

    We have dedicated plant to product this product.

    Monthly production is 60 MT.

    Kindly let us know your requirement.

    Best regards.

    Dr. Dipak Hadawale
    A3 organics
    305, Jhalawar, Patanwala Compound,
    Opp. Shreyas Talkies, LBS Road,
    Ghatkopar (W), Mumbai – 400086
    Maharashtra, India.

    Tel. : +91 22 69503401 / 20329535
    Telefax : +91 22 25000386
    Mobile: 0091 9819776674
    [email protected]

  3. […] C.I.Acid Blue 109 […]

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