ERIO GREEN B
- CAS NO.：12768-78-4
- Empirical Formula: C31H33N2NaO6S2
- Molecular Weight: 616.72
- MDL number: MFCD00060075
- EINECS: 603-214-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:14:34
What is ERIO GREEN B?
The Uses of ERIO GREEN B
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) methanol?and Naphthalene-2,7-disulfonic acid?in 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.
| 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 |
Properties of ERIO GREEN B
| storage temp. | Refrigerator, under inert atmosphere |
| solubility | DMSO (Slightly), Water (Slightly, Heated, Sonicated) |
| form | Solid |
| Colour Index | 44025 |
| color | Dark Blue |
| EPA Substance Registry System | C.I. Acid Green 16 (12768-78-4) |
Safety information for ERIO GREEN B
Computed Descriptors for ERIO GREEN B
ERIO GREEN B manufacturer
New Products
Levothyroxine Impurity-F Montelukast EP Impurity-D/Montelukast USP Related Compound C Atorvastatin FXA Impurity/Atorvastatin Cyclic 6-Hydroxy Impurity Sodium Salt Isosulfan blue Keto N-Oxide Impurity Ivermectin Impurity F N-Nitroso des Methyl Tramadol/N-Nitroso-N-Desmethyl-Tramadol DL-beta-(3-Bromophenyl)alanine Tetrabutylammonium perchlorate N,O-Dimethylhydroxylamine hydrochloride (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid 2-Amino-5-bromo-4-(trifluoromethyl)pyridine（RM for Indian lab) N,N CARBONYL DIIMIDAZOLE (R)-BoroLeu-(+)-Pinanediol-CF3COOH 1,4-bis(methylsulfonyl)butane 4-(5-amino-1-methyl-1h-benzoimidazol-2-yl)-butyric acid isopropyl ester. 5-Methyl-1,3-benzenediacetonitrile 4-Fluorothiophenol 1-methyl amino-2,4-dinitro benzene CSA (DL-10-Camphorsulfonic Acid) 2-Hydroxy-4-methylnicotinic acid 3-iodo-1H-pyrazolo[3,4-d]pyrimidin-4-amine (2S)-1-((2S,3S)-3-(2-methylbutyl)-4-oxooxetan-2-yl)pentadecan-2-yl formylleucinate 1-(3,5-dichlorophenyl)-2,2,2-trifluoroethane-1-sulfonyl chloride S-(1-(3,5-dichlorophenyl)-2,2,2-trifluoroethyl) ethanethioateRelated products of tetrahydrofuran
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