ACID BLACK 24
- Product Name
- ACID BLACK 24
- CAS No.
- 3071-73-6
- Chemical Name
- ACID BLACK 24
- Synonyms
- CI 26370;Black BR;C.I.21660;acidblacks;durolblackb;clothblackmb;durolblackba;sulfonblacks;Acid black B;fenazoblacksb
- CBNumber
- CB6390637
- Molecular Formula
- C36H26N5NaO6S2
- Formula Weight
- 711.74
- MOL File
- 3071-73-6.mol
ACID BLACK 24 Property
- Boiling point:
- 1163.56℃[at 101 325 Pa]
- Density
- 1.601[at 20℃]
- vapor pressure
- 0Pa at 20℃
- Water Solubility
- 25.19g/L at 20℃
- LogP
- -0.657 at 20℃
- EPA Substance Registry System
- 1-Naphthalenesulfonic acid, 8-(phenylamino)-5-[[4-[(5-sulfo-1-naphthalenyl)azo]-1-naphthalenyl]azo]-, disodium salt (3071-73-6)
Safety
- WGK Germany
- 2
- RTECS
- AQ4220000
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H412Harmful to aquatic life with long lasting effects
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P272Contaminated work clothing should not be allowed out of the workplace.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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
- A189818
- Product name
- AcidBlack24
- Packaging
- 100mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- FA41039
- Product name
- Acid Black 24 - Technical grade
- Packaging
- 1g
- Price
- $50
- Updated
- 2021/12/16
- Product number
- FA41039
- Product name
- Acid Black 24 - Technical grade
- Packaging
- 2g
- Price
- $90
- Updated
- 2021/12/16
- Product number
- FA41039
- Product name
- Acid Black 24 - Technical grade
- Packaging
- 5G
- Price
- $200
- Updated
- 2021/12/16
- Product number
- FA41039
- Product name
- Acid Black 24 - Technical grade
- Packaging
- 10g
- Price
- $300
- Updated
- 2021/12/16
ACID BLACK 24 Chemical Properties,Usage,Production
Uses
Acid Black 24 (CAS# 3071-73-6) is a textile, water-soluble dye and organic pollutant.
Preparation
5-Aminonaphthalene-1-sulfonic acid diazo, and Naphthalen-1-amine coupling, again diazo, and 8-(Phenylamino)naphthalen-1-ol ? coupling.
Flammability and Explosibility
Non flammable
Properties and Applications
blue and black. Blue-black powder. Soluble in water is red light blue or black, soluble in ethanol for navy, slightly soluble in acetone, insoluble in other organic solvents. In a strong sulfuric acid powder blue, it will be a dark green light blue after diluted; In a red light brown nitric acid to yellow. Its water solution and strong hydrochloric acid is green light blue; Add sodium hydroxide fluid shows purplish red color. Dyeing copper ions in a dark green color, also meet iron ion is dark. Used for the Wool Fabric dyeing, especially suitable for kemp products and Wool Blended Fabric dyeing, also can be used for polyamide, silk and leather dyeing. The Barium salt can be used as organic pigments.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 6 | 3-4 | 2-3 | 4-5 | 4 | 2 | 4-5 | 3-4 |
| AATCC | 5 | 3-4 | 3-4 | 4 | 2-3 | 2-3 | 3 | 3 |
ACID BLACK 24 Preparation Products And Raw materials
Raw materials
Preparation Products
ACID BLACK 24 Suppliers
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View Lastest Price from ACID BLACK 24 manufacturers
- Product
- ACID BLACK 24 3071-73-6
- Price
- US $1.00/Kg
- Min. Order
- 1Kg
- Purity
- 98%
- Supply Ability
- 20T
- Release date
- 2024-07-18
- Product
- Acid Black 24 3071-73-6
- Price
- US $0.00/kg
- Min. Order
- 25kg
- Purity
- 1
- Supply Ability
- 20mt
- Release date
- 2022-12-19