Acid Violet 90

acid violet
Acid Violet 90
Acid Bordeaux MB
CAS NO.:6408-29-3
Quantity

  Acid Violet 90

1. Molecular formula: C40H27CrN8O10S2.2Na

2. Molecular weight:941.807

3. Structure formula:

4. CAS NO.:6408-29-3

5. Appearance:Violet powder.

6. Specification: Strength 100% powder & CDP.

7. Usage: Mainly used for wool, silk and nylon dyeing and printing.

8. Packing, storage and transportation: Packed with 25KG cartons, allows to be tansported by the general means.


Acid Violet 90

Properties and Applications

Blue light pink. The strong sulfuric acid in red for orange, diluted red for yellow; In nitric acid for tan; In strong hydrochloric acid for red, diluted is still red. Apply to wool and polyamide fiber dyeing and printing.
StandardLight FastnessSoapingPersperation FastnessOxygen bleachingFastness to seawater
FadingStainFadingStainFadingStain
ISO4-54-552-35
 

Acid Violet 90

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