ChemicalBook > CAS DataBase List > ACID BLUE 92
ACID BLUE 92
- Product Name
- ACID BLUE 92
- CAS No.
- 3861-73-2
- Chemical Name
- ACID BLUE 92
- Synonyms
- Ciren;CI 13390;acidblue2k;dtrisodium;woolbluerl;benzylbluer;ACID BLUE A;FAST CYANIN;colacidbluea;fenazobluesr
- CBNumber
- CB6166546
- Molecular Formula
- C26H20N3NaO10S3
- Formula Weight
- 653.63
- MOL File
- 3861-73-2.mol
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ACID BLUE 92 Property
- Melting point:
- >300°C
- solubility
- Solubility Soluble in water, acetone; slightly soluble in ethanol, glycerol
- Colour Index
- 13390
- pka
- 11.22(at 25℃)
- form
- powder
- color
- Dark bluish-black
- PH Range
- Blue (11.0) to pink (12.0)
- λmax
- 571nm, 585nm, 580–590nm
- Merck
- 14,628
- Major Application
- color filter, fuel cells, thin films, inks, markers, lithographic printingplates, textiles, cosmetics, neural network
- EPA Substance Registry System
- 2,7-Naphthalenedisulfonic acid, 4-hydroxy-5-[[4-(phenylamino)-5-sulfo-1-naphthalenyl]azo]-, trisodium salt (3861-73-2)
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Safety
- Safety Statements
- 24/25
- WGK Germany
- 3
- RTECS
- QJ6300000
- HS Code
- 32041200
- Toxicity
- LD50 i.v. in mice: 450 mg/kg (Taylor, Thorp)
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- R321737
- Product name
- SULPHON ACID BLUE RA
- Purity
- Aldrich
- Packaging
- 250mg
- Price
- $179
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- R310409
- Product name
- ACID BLUE A
- Purity
- AldrichCPR
- Packaging
- 250mg
- Price
- $139
- Updated
- 2024/03/01
TCI Chemical
- Product number
- C1027
- Product name
- Acid Blue 92
- Packaging
- 25g
- Price
- $84
- Updated
- 2024/03/01
Chem-Impex
- Product number
- 38586
- Product name
- Acidblue92,≥95%(HPLC),CI13390
- Purity
- ≥95%(HPLC)
- Packaging
- 25G
- Price
- $94.35
- Updated
- 2021/12/16
AK Scientific
- Product number
- O380
- Product name
- Acid Blue 92
- Packaging
- 1g
- Price
- $54
- Updated
- 2021/12/16
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ACID BLUE 92 Chemical Properties,Usage,Production
Chemical Properties
purple-blue fine powder
Uses
Diagnostic aid (blood volume and cardiac output determination).
Uses
Solvent Blue 37 (cas# 3861-73-2) is a compound useful in organic synthesis.
Definition
Blue protein stain.
Preparation
4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid?diazo, and ?8-Aminonaphthalene-1-sulfonic acid? coupling.
Properties and Applications
red light blue. Dark even powder. Soluble in water (purple) and soluble fiber element, slightly soluble in ethanol (red light blue), insoluble in other organic solvents. Meet strong sulfuric acid in deep dark, it will be diluted to appear blue; Nitric acid in a Purple dark reddish brown change after the orange. Its water solution meet strong hydrochloric acid is blue, in thick red orange brown in sodium hydroxide solution. Can dyeing wool, silk, viscose, leather, paper and soap.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 5 | 1 | 3 | 2 | 1 | 2 | 3-4 | 1 |
| AATCC | 4 | 2 | 2 | 4 | 4 | 4 | 1 | 1 |
ACID BLUE 92 Preparation Products And Raw materials
Raw materials
Preparation Products
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ACID BLUE 92 Suppliers
- Tel
- --
- Fax
- --
- sales@chemos-group.com
- Country
- Germany
- ProdList
- 6350
- Advantage
- 71
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View Lastest Price from ACID BLUE 92 manufacturers
Shaanxi Dideu Medichem Co. Ltd
- Product
- ACID BLUE 92 3861-73-2
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20T
- Release date
- 2024-08-14
Career Henan Chemical Co
- Product
- ACID BLUE 92 3861-73-2
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98%-100%
- Supply Ability
- 1000KG
- Release date
- 2018-08-20
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