REACTIVE BLUE 4
- Product Name
- REACTIVE BLUE 4
- CAS No.
- 13324-20-4
- Chemical Name
- REACTIVE BLUE 4
- Synonyms
- CI 61205;Blue MR;CI NO 61205;modrreaktivni4;Ambifix Blue CR;Brill.Blue X-BR;REACTIVE BLUE 4;Ostazin Blue S-R;Viactive Blue MR;Reactive Blue MR
- CBNumber
- CB1373495
- Molecular Formula
- C23H14Cl2N6O8S2
- Formula Weight
- 637.43
- MOL File
- 13324-20-4.mol
REACTIVE BLUE 4 Property
- Boiling point:
- 291°C (rough estimate)
- Density
- 1.5315 (rough estimate)
- refractive index
- 1.6000 (estimate)
- storage temp.
- 2-8°C
- form
- saline suspension
- pka
- -1.22±0.20(Predicted)
- Colour Index
- 61205
- color
- Blue to dark blue
- BRN
- 602258
- CAS DataBase Reference
- 13324-20-4(CAS DataBase Reference)
- EPA Substance Registry System
- 2-Anthracenesulfonic acid, 1-amino-4-[[3-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-sulfophenyl]amino]-9,10-dihydro-9,10-dioxo- (13324-20-4)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36
- Safety Statements
- 22-24/25-26
- WGK Germany
- 3
- RTECS
- CB1030000
- Toxicity
- rat,LD50,oral,8980mg/kg (8980mg/kg),"Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 1328, 1986.
N-Bromosuccinimide Price
- Product number
- 244813
- Product name
- Reactive Blue 4
- Purity
- Dye content 35%
- Packaging
- 25g
- Price
- $98.3
- Updated
- 2024/03/01
- Product number
- A12911
- Product name
- Reactive Blue 4, dye content ca 40%
- Packaging
- 25g
- Price
- $56.5
- Updated
- 2024/03/01
- Product number
- A12911
- Product name
- Reactive Blue 4, dye content ca 40%
- Packaging
- 100g
- Price
- $120.65
- Updated
- 2024/03/01
- Product number
- 288972
- Product name
- Reactive Blue 4
- Packaging
- 100g
- Price
- $355
- Updated
- 2021/12/16
- Product number
- R129803
- Product name
- Reactive Blue 4
- Packaging
- 10g
- Price
- $60
- Updated
- 2021/12/16
REACTIVE BLUE 4 Chemical Properties,Usage,Production
Uses
Reactive Blue 4 (CAS# 13324-20-4) is an organic dye used in textiles. Reactive Blue 4 is water-soluble and a pollutant, and has been decolourized in water using microbial fuel cells. Dyes and metabolites.
Preparation
1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 2,4-Diaminobenzenesulfonic acid condensation, and ?2,4,6-Trichloro-1,3,5-triazine condensation and salting-out.
Properties and Applications
bright blue. Dark blue powder. The strong sulfuric acid for red brown, diluted into blue; In nitric acid to orange, no change after diluted. The dye water solution is blue, with 1 Moore sodium hydroxide solution is still blue, continue to join insurance powder and warm, turn dark red, plus a boric acid to red,. Mainly used for cotton, nylon, wool, silk and viscose yarn and fabric as the dyeing and printing, printing and dyeing directly. Structure and C.I.Reactive Blue 1 the same.
Standard | Light Fastness | Oxygen bleaching | Persperation Fastness | Soaping | |||
Fading | Stain | Fading | Stain | Fading | Stain | ||
ISO | 6 | 3-4 | 4-5 | 4 (shallow, green ) | 5 | 4(95℃) | 4-5 |
REACTIVE BLUE 4 Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from REACTIVE BLUE 4 manufacturers
- Product
- procion blue MX-R 13324-20-4
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- Min98% HPLC
- Supply Ability
- g/kg/ton
- Release date
- 2020-01-29