• iso ISO 9001: 2008 Certified

Basic Blue 26 Dyes Manufacturers

Basic Blue 26 Dyes | CAS 2580-56-5

Colorants Chem Pvt Ltd one of the leading manufacturers and exporters of high quality Basic Blue 26 Dyes in India to an industry wise customer base to meet International Industry standards.

Basic Blue 26 Dyes is a Basic Dye which in aqueous solution yields coloured cations. Basic Blue 26 Dye has CAS number 2580-56-5 having Molecular Weight 506.

The commercial names of Basic Blue 26 Dyes are Victoria Blue B, Brilliant Blue 3RF, Basic Blue B. The physical appearance of Basic Blue 26 is Bright blue powder.

Application of Basic Blue 26 Dyes | C.I. 44045

● Basic Blue 26 Dye is used in wool and silk dyeing, tannin mordant cotton dyeing, carbon paper and common paper dyeing, bamboo and wood colouring, manufacturing of colour lake and solvent dyes.

Properties of Basic Blue 26 Dyes

● Basic Blue 26 is red - brown in concentrated sulfuric acid, and then turns blue from yellow to green after dilution. It is olive green in concentrated nitric acid. Add hydrochloric acid to precipitate blue. Add 10% sulfuric acid solution to cotton dye, slightly green and dark. Drip 10% acid stannous chloride solution into a yellowish brown colour. Cotton fiber dyed with tannin mordant are brilliant blue and greenish dark under tungsten light.

Technical Data Sheet

Product Name : Basic Blue 26

CAS No. : 2580-56-5

Packing : 25 kg HDPE Drum/Bag/Box

Sr. No. Test Specification
01 Type of Dye Basic Dyes
02 Chemical Class Triarylmethane
03 Physical Appearance Dark Blue powder
04 Hue Reddish Blue
05 Solubility Soluble in Acetic Acid/ Water 50gm/L
06 Dye Content >98%
07 Light Fastness 3-4
08 Application Suitable for paper, inks, textiles, Biological stain
Whatsapp Icon