dye|World dye variety

Name:C.I.Basic Violet 7,C.I.48020

Molecular Structure: Methine class

C.I.Basic Violet 7,C.I.48020,CAS 6441-82-3,417.41,C24H30Cl2N2,Astrazon Red 6B

Molecular Formula:C₂₄H₃₀Cl₂N₂

Molecular Weight: 417.41

CAS Registry Number:6441-82-3

Manufacturing Methods : 1,3,3-Trimethyl-2-methyleneindoline and 4-((2-Chloroethyl)(ethyl)amino)-2-methylbenzaldehyde condensation, and then into chloride.

Properties and Applications:  red light purple. Blu-ray colourful red powder. In 20 ℃ water solubility of 10 g/L, solubility effected by temperature is very small, soluble in water for red light purple, in under a yellow of tungsten. In 120 ℃ high temperature dyeing, colored light unchanged. The dye solution should not be boiling. Compatibility value of three, the f value is 0.26. Mainly used to dye the wool, acrylic fiber acrylic scattered and compared acrylic fibers, also can be used in the two vinegar and acrylic fiber direct printing.

List of Suppliers:

Zhejiang Runtu Co., Ltd. 

Aizen Cathilon Red 6 BH ( Harshaw Chemical Co. )

Apollo Cationic Red 6B ( Taiheung Corp )

Astrazon Red 6B ( DyStar GmbH & Co Deutschland KG )

Basic Violet I 100%( Hangzhou Dikai Chemical Co Ltd )

Catacryl Red 6 B ( Catalyst (India) Private Ltd )

Cationic Pink X-6B 100%( Jin-Jiang Chemical Dyestuff Ltd )

Cationic Red X-6B( Sinochem Liaoning Import & Export Corporation )

Daedo Cationic Red 6B ( Daedo Industrial Co. Ltd. )

Genacryl Red 6B( Classic Dyestuffs Inc )

Orlamar Red 6B( Amar Dye Chem Ltd  )

Red X-6B ( Shanghai Jiaye Dyestuff Industry Co Ltd )

Rifa Cationic Red 6B ( Rifa Industrial Co Ltd )

Rodol EG ( Jos H Lowenstein & Sons Inc )

Suraj Cationic Red GB ( Suraj Dye Chem )

Triacryl Red 6B( Chemische Fabriek Triade BV )