- ERIO GREEN B
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- $2.00 / 1KG
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2019-07-06
- CAS:12768-78-4
- Min. Order: 1KG
- Purity: Dye content 70%
- Supply Ability: customise
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| | ERIO GREEN B Basic information |
| | 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 | | InChIKey | UWGCNDBLFSEBDW-UHFFFAOYSA-M | | SMILES | C(=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 System | C.I. Acid Green 16 (12768-78-4) |
| TSCA | TSCA listed | | HS Code | 3204.13.1000 |
| | ERIO GREEN B Usage And Synthesis |
| Chemical Properties | Dark green powder. Bluish green when dissolved in water, green when dissolved in ethanol. Yellowish brown in concentrated sulfuric acid, yellow after dilution. | | Uses | Erio Green B (CAS# 12768-78-4) is an organic dye and water-soluble pollutant used with textile fabrics. Dyes and metabolites, Environmental Testing | | Preparation | Bis (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 Applications | green. 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.
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Standard
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Light Fastness
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Soaping
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Persperation Fastness
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Oxygen bleaching
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Fastness to seawater
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Fading
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Stain
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Fading
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Stain
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Fading
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Stain
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ISO
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3
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3
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3
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4-5
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1
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5
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4
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2
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AATCC
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2
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2-3
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2-3
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3-4
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1
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1
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3
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3
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| | ERIO GREEN B Preparation Products And Raw materials |
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