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Acid Violet 48

Acid Violet 48 Structure
Acid Violet 48
  • CAS No.12220-51-8
  • Chemical Name:Acid Violet 48
  • CBNumber:CB0331210
  • Molecular Formula:C37H38N2Na2O9S2
  • Formula Weight:764.82
  • MOL File:Mol file
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H319-H412
  • Precautionary statements P273-P501-P264-P280-P305+P351+P338-P337+P313P

Acid Violet 48 Chemical Properties,Usage,Production

  • Preparation 1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 2,4,6-Trimethylbenzenamine?condensation, and then to 4-Tert-Octylphenol?and second condensation, and hair smoke sulphonated sulfuric acid.
  • Properties and Applications the appearance of the Dark reddish brown powder, soluble point 100 ℃, λ Max = 592 nm (water), soluble in water, in 20 ℃ water solubility of 8 g/L. In strong hydrochloric acid for product red, diluted into light purple, have precipitation; In nitric acid for coffee. Its water solution for product red, add hydrochloric acid for sauce and after red precipitate; After add sodium hydroxide and have better light precipitation. Levelness medium, white sex is not good. Used for wool, silk, polyamide fiber and its blended fabric dyeing and printing, but also can be used for leather color.
    Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
    Fading Stain Fading Stain Fading Stain
    ISO 6 4-5 5 4-5 3-4 3 5
Acid Violet 48 Preparation Products And Raw materials
Raw materials
Preparation Products
Acid Violet 48 Suppliers
Global(53)Suppliers
  • Supplier：
    Henan Fengda Chemical Co., Ltd
  • Tel：+86-371-86557731<br/>+86-13613820652
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    Alfa Chemistry
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  • Email：Info@alfa-chemistry.com
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  • Supplier：
    LEAP CHEM CO., LTD.
  • Tel：+86-852-30606658
  • Email：market18@leapchem.com
  • Country：China
  • ProdList：24727
  • Advantage：58
Acid Violet 48 Spectrum
12220-51-8, Acid Violet 48Related Search:
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  • ACID VIOLET 48

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