REMASTRAL BLUE FFRL
- Product Name
- REMASTRAL BLUE FFRL
- CAS No.
- 1324-58-9
- Chemical Name
- REMASTRAL BLUE FFRL
- Synonyms
- Blue FFRL;C.I. 51320;Direct Blue 18;DirectFastBlueFFRL;Kayaset Violet 108;REMASTRAL BLUE FFRL;REMASTRAL BLUE F3GL;Fabrifast Blue FFRL;Everdirect Blue FFRL;Kayarus Supra Blue FFRL.
- CBNumber
- CB7484380
- Molecular Formula
- C34H19Cl2N4Na3O11S3
- Formula Weight
- 895.61
- MOL File
- 1324-58-9.mol
REMASTRAL BLUE FFRL Property
- EPA Substance Registry System
- C.I. Direct Blue 108, trisodium salt (1324-58-9)
REMASTRAL BLUE FFRL Chemical Properties,Usage,Production
Preparation
9-Ethyl-9H-carbazol-3-amine and 2,3,5,6-Tetrachlorocyclohexa-2,5 -diene-1,4-dione in Pyridine of condensation,with 99.5% of sulfuric acid sulfonation simultaneously closed and third (obtained Sirius Blue FTFGL); or in o-dichlorobenzene and 4-Methylbenzene-1-sulfonyl chloride condensation and cyclization as above and trisulfonated (obtained Sirius Blue FFRL), then into trisodium salt. Chemical structure of two products are the same.
Properties and Applications
bright blue. To black powder. Soluble in water solution for blue, insoluble in hydrochloric acid, sodium hydroxide solution and organic solvents. The strong sulfuric acid dyes for black solution, water-soluble poor. Dyeing of copper (a slight change in color, meet iron ion colored light yellow and dark. Reducing resistance, won’t be insurance powder reduction. Used for cotton, viscose, silk and their blended fabric dyeing, general is not used for printing. Usually used for washing the less number of flocking fabric.
Standard | Acid Resistance | Alkali Resistance | Light Fastness | Soaping | Water | ||
Fading | Stain | Fading | Stain | ||||
ISO | 2 | 4 | 6-7 | 2 | 2 |
REMASTRAL BLUE FFRL Preparation Products And Raw materials
Raw materials
Preparation Products
REMASTRAL BLUE FFRL Suppliers
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View Lastest Price from REMASTRAL BLUE FFRL manufacturers
- Product
- Remastral blue ffrl 1324-58-9
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99.0%
- Supply Ability
- 10000KG
- Release date
- 2024-09-09
- Product
- Direct Fast Blue FFRL, DIrect Blue 108 1324-58-9
- Price
- US $3.00/kg
- Min. Order
- 25kg
- Purity
- 99%
- Supply Ability
- 20 tons
- Release date
- 2022-10-26
- Product
- REMASTRAL BLUE FFRL 1324-58-9
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98% HPLC
- Supply Ability
- 10 tons
- Release date
- 2020-02-01