Disperse Blue 291
- Product Name
- Disperse Blue 291
- CAS No.
- 56548-64-2
- Chemical Name
- Disperse Blue 291
- Synonyms
- c.i. 113395;Balicron Blue 6G;DISPERSE BLUE 291;Hisperse Navy C-6G;Viosperse Blue 5G.;Ambicron Blue SEGBL;Disperse Navy Blue 5G;Terenix Navy Blue F3GL;Kiwalon Polyester Blue 5G;Disperse Navy Blue S-BGF300
- CBNumber
- CB4798923
- Molecular Formula
- C19H21BrN6O6
- Formula Weight
- 509.31
- MOL File
- 56548-64-2.mol
Disperse Blue 291 Property
- Boiling point:
- 700.4±60.0 °C(Predicted)
- Density
- 1.54
- pka
- 13.43±0.70(Predicted)
- EPA Substance Registry System
- Acetamide, N-[2-[(2-bromo-4,6-dinitrophenyl)azo]-5-(diethylamino)-4-methoxyphenyl]- (56548-64-2)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H317May cause an allergic skin reaction
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P272Contaminated work clothing should not be allowed out of the workplace.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P321Specific treatment (see … on this label).
P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.
P363Wash contaminated clothing before reuse.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- D495358
- Product name
- DisperseBlue291
- Packaging
- 50mg
- Price
- $160
- Updated
- 2021/12/16
- Product number
- DYE0002726
- Product name
- DISPERSE BLUE 291
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $498.95
- Updated
- 2021/12/16
Disperse Blue 291 Chemical Properties,Usage,Production
Uses
Disperse Blue 291 is a commercial disperse dye used in fabric dyes and printing. It is also used for metabolites and environmental testing.
Preparation
2,4-Dinitro-6-bromoaniline diazo, and N-(3-(diethylamino)-4-methoxyphenyl)acetamide?coupling.
Properties and Applications
green light blue. Dark blue tiny particles. Mainly used for polyester and their blended fabric dyeing and printing, spelling color good sex. Suitable for polyester/cotton, polyester/stick blended a bath dyeing of step.
| Standard | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| AATCC | 3 | 5 | 5 | 5 | 5 | 5 | |
Disperse Blue 291 Preparation Products And Raw materials
Raw materials
Preparation Products
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