dye|World dye variety

Vat Blue 11

Name:C.I.Vat Blue 11,C.I.69815

Molecular Structure: anthraquinones

 

C.I.Vat Blue 11,C.I.69815,CAS 130-19-8,600.21,C28H12Br2N2OS4,Indanthren Blue GC

Molecular Formula:C₂₈H₁₂Br₂N₂OS₄

Molecular Weight: 600.21

CAS Registry Number:130-19-8

Manufacturing Methods : (a) blue anthrone in sulfuric acid in bromination, (b) in the presence of copper chloride 2-Aminoanthracene-9,10-dione (2 Moore) from condensation.

Properties and Applications: brilliant blue. Not soluble in ethanol. In concentrated sulfuric acid to dark yellow brown. Dilution after blue precipitation; In the basic insurance powder solution for blue; In the acidic insurance powder solution for blue.

Standard	Ironing Fastness	Chlorine bleach	Light Fastness	Mercerized	Oxygen bleach	Soaping
						Fading	Stain
ISO	5	3	7-8	4	4-5

List of Suppliers:

Indanthren Blue GC( Badische Anilin-und Soda Fabrik )

No related posts.

This entry was posted on Monday, August 20th, 2012 at 6:16 am and is filed under Vat Dyes. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.

6 Responses to “Vat Blue 11”

1. Dye intermediates|Fluorescent Brightener|Pigment on December 12th, 2012 at 3:49 am

   […] and Cuprous halide presence heating; (d) in an inert solvent with Sulfuryl chloride processing C.I.Vat Blue 11 (C.I. 69815), and the formation of the complex decomposition. Note: (b) method for product, improve the […]

2. 2-Aminoanthracene-9,10-dione on June 17th, 2013 at 8:04 am

   […] C.I.Vat Blue 11 […]

3. Vat Blue 6 on October 23rd, 2013 at 7:10 am

   […] presence of Halogenated cuprous heating; (d) in an inert solvent with Sulfuryl chloride processing C.I. Vat Blue 11 (C.I. 69815), and the formation of complex decomposition. Note: use (b) method for product, improve […]

4. Vat Blue 15 on October 24th, 2013 at 2:54 am

   […] Methods : C.I. Vat Blue 11 (C.I. 69815) with formaldehyde […]

5. Pigment Blue 64 on December 4th, 2013 at 1:54 am

   […] and Cuprous halide presence heating; (d) in an inert solvent with Sulfuryl chloride processing C.I.Vat Blue 11 (C.I. 69815), and the formation of the complex decomposition. Note: (b) method for product, improve the […]

6. 1-Amino-2-bromoanthracene-9,10-dione on December 9th, 2013 at 5:40 am

   […] C.I.Vat Blue 11 […]

Leave a Reply