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ERIO GREEN B

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ERIO GREEN B Suppliers list
Company Name: Guangzhou Yunmen Biotechnology Co., Ltd  Gold
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Company Name: J & K SCIENTIFIC LTD.  
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Company Name: Meryer (Shanghai) Chemical Technology Co., Ltd.  
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Company Name: TCI (Shanghai) Development Co., Ltd.  
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Company Name: Energy Chemical  
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ERIO GREEN B manufacturers

  • ERIO GREEN B
  • ERIO GREEN B pictures
  • $2.00
  • 2019-07-06
  • CAS:12768-78-4
  • Min. Order: 1KG
  • Purity: Dye content 70%
ERIO GREEN B Basic information
Product Name:ERIO GREEN B
Synonyms:ACID BRILLIANT GREEN J;ALKALI FAST GREEN V;ALKALI GREEN;CI 44025;CI NO 44025;ERIOGREEN;ERIO GREEN B;LISSAMINE GREEN V
CAS:12768-78-4
MF:C31H33N2NaO6S2
MW:616.72
EINECS:603-214-8
Product Categories:Dyes and Pigments
Mol File:12768-78-4.mol
ERIO GREEN B Structure
ERIO GREEN B Chemical Properties
storage temp. Refrigerator, under inert atmosphere
solubility DMSO (Slightly), Water (Slightly, Heated, Sonicated)
Colour Index 44025
form Solid
color Dark Blue
InChIKeyUWGCNDBLFSEBDW-UHFFFAOYSA-M
SMILESC(=C1C=CC(=[N+](CC)CC)C=C1)(C1=CC=C(N(CC)CC)C=C1)C1C=C(C=C2C=C(S([O-])(=O)=O)C=CC=12)S([O-])(=O)=O.[Na+] |t:0,4|
EPA Substance Registry SystemC.I. Acid Green 16 (12768-78-4)
Safety Information
TSCA TSCA listed
HS Code 3204.13.1000
MSDS Information
ERIO GREEN B Usage And Synthesis
Chemical PropertiesDark green powder. Bluish green when dissolved in water, green when dissolved in ethanol. Yellowish brown in concentrated sulfuric acid, yellow after dilution.
UsesErio Green B (CAS# 12768-78-4) is an organic dye and water-soluble pollutant used with textile fabrics. Dyes and metabolites, Environmental Testing
PreparationBis (4-(dimethylamino) phenyl) methanoland Naphthalene-2,7-disulfonic acidin 15% of sulfuric acid condensation, again used lamps oxidation, and translated into sodium salt.
Properties and Applicationsgreen. Variegated dark green powder. Soluble in water is blue light green, soluble in ethanol is green. Meet strong sulfuric acid as yellow brown, diluted for yellow. Mainly used for wool, silk dyeing and printing, suitable for wool fabric dyed dark. High dye migration sex and good permeability, applicable to the piece dyed.
Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 3 3 3 4-5 1 5 4 2
AATCC 2 2-3 2-3 3-4 1 1 3 3
Tag:ERIO GREEN B(12768-78-4) Related Product Information
Acid chrome blue K ALKALI FAST GREEN 10GA Acid green 3 Alphazurine G Acid Violet 49 Acid Violet 17 ALIZARIN GREEN N-[4-[(2,5-Dichlorophenyl)[4-[N-ethyl-N-(3-sodiosulfobenzyl)amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfonatobenzenemethanaminium disodium 4-amino-3-[(2,5-dichlorophenyl)azo]-5-hydroxy-6-(1-naphthylazo)naphthalene-2,7-disulphonate Acid green 27 Cuprate(2-), [4-[bis[4-(diethylamino)phenyl]hydroxymethyl]-5-[(4,5-dihydro-3-methyl-5-(oxo-κO)-1-phenyl-1H-pyrazol-4-yl)azo-κN1]-6-(hydroxy-κO)-1,3-benzenedisulfonato(4-)]-, disodium ERIO GREEN B BRILLIANT GREEN Acid Green 1 LIGHT GREEN SF YELLOWISH Diamine green B Diamine green B 1-(1-Phenyl-vinyl)-naphthalene