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;fenazoblacksb;TracidblackBR
- CBNumber:
- CB6390637
- Molecular Formula:
- C36H26N5NaO6S2
- Molecular Weight:
- 711.74
- MOL File:
- 3071-73-6.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/7/18 18:48:51
| 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
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H319-H412-H317 |
| Precautionary statements | P273-P501-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P264-P280-P305+P351+P338-P337+P313P |
| WGK Germany | 2 |
| RTECS | AQ4220000 |
ACID BLACK 24 Chemical Properties,Uses,Production
Preparation
5-Aminonaphthalene-1-sulfonic acid diazo, and Naphthalen-1-amine coupling, again diazo, and 8-(Phenylamino)naphthalen-1-ol ? coupling.
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
Sodium acetate
Sodium acetate trihydrate
INDUSTRIAL SALT
Sodium sulfate
2-AMINONAPHTHALENE HYDROCHLORIDE
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Global( 105)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Shidimo Interaux Private Limited | +91-9879759686 +91-9879759686 | Gujarat, India | 79 | 58 | Inquiry |
| Rikin Industries | +91-7926588543 +91-7926588543 | Gujarat, India | 130 | 58 | Inquiry |
| Parshwanath Group of Indusries | +91-9979874744 +91-9825244644 | Gujarat, India | 211 | 58 | Inquiry |
| Appex Dye Stuff Industries | +91-9974922439 +91-9974922439 | Gujarat, India | 146 | 58 | Inquiry |
| Colorants Chem Pvt Ltd | +91-9890098067 +91-9890036907 | Mumbai, India | 200 | 58 | Inquiry |
| INDO COLCHEM | +91-9825045500 +91-9687614850 | Gujarat, India | 182 | 58 | Inquiry |
| Emichem Pvt Ltd | +91-3340440048 +91-9831626921 | West Bengal, India | 176 | 58 | Inquiry |
| Shreem Industries | +91-8866005448 +91-9825605448 | Gujarat, India | 139 | 58 | Inquiry |
| Jaffs Dyechem Private Limited | +91-9825035135 +91-7925392314 | Gujarat, India | 309 | 58 | Inquiry |
| Victor Color Industries | +91-2224052019 +91-2224052019 | Maharashtra, India | 203 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| Shidimo Interaux Private Limited | 58 |
| Rikin Industries | 58 |
| Parshwanath Group of Indusries | 58 |
| Appex Dye Stuff Industries | 58 |
| Colorants Chem Pvt Ltd | 58 |
| INDO COLCHEM | 58 |
| Emichem Pvt Ltd | 58 |
| Shreem Industries | 58 |
| Jaffs Dyechem Private Limited | 58 |
| Victor Color Industries | 58 |
3071-73-6(ACID BLACK 24)Related Search:
1-Naphthalenesulfonic acid
4-Aminodiphenylamine
8-Anilino-1-naphthalenesulfonic acid
4-PHENYLAZO-1-NAPHTHYLAMINE
4-(METHYLAMINO)AZOBENZENE
5-Amino-1-naphthalenesulfonic acid
ANS-NA
ACID BLACK 24
Peri acid
8-ANILINO-1-NAPHTHALENESULFONIC ACID AMMONIUM SALT HYDRATE, 97
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