| Company Name: |
Chemwill Asia Co.,Ltd.
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| Tel: |
86-21-51086038 |
| Email: |
chemwill_asia@126.com |
| Products Intro: |
CAS:6252-76-2
Purity:0.99 Package:5KG;1KG;25KG PRICE quotation Remarks:Factory stock, quality assurance, price concessions
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- ACID VIOLET 9
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- $2.00
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2019-07-06
- CAS:6252-76-2
- Min. Order: 1KG
- Purity: dye content 70%
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| | ACID VIOLET 9 Basic information |
| Product Name: | ACID VIOLET 9 | | Synonyms: | AKA401;Xanthylium, 9-(2-carboxyphenyl)-3-(2-methylphenyl)amino-6-(2-methyl-4-sulfophenyl)amino-, inner salt, monosodium salt;Acid violet 9 (C.I. 45190);Xanthylium, 9-(2-carboxyphenyl)-3-[(2- methylphenyl)amino]-6-[(2-methyl-4-sulfophenyl)amino ]-, hydroxide, inner salt, monosodium salt;ACID VIOLET 9;hydrogen 9-(2-carboxylatophenyl)-3-(2-methylanilino)-6-(2-methyl-4-sulphoanilino)xanthylium, monosodium salt;Violet 2R;Ext.D and C Red No.3 | | CAS: | 6252-76-2 | | MF: | C34H27N2NaO6S | | MW: | 614.65 | | EINECS: | 228-377-9 | | Product Categories: | Organics | | Mol File: | 6252-76-2.mol |  |
| | ACID VIOLET 9 Chemical Properties |
| storage temp. | room temp | | solubility | water: 1% | | Colour Index | 45190 | | form | powder | | Water Solubility | water: 1% | | λmax | 529 nm | | ε(extinction coefficient) | ≥27000 at 525-531nm in water at 0.01g/L | | Major Application | diagnostic assay manufacturing
hematology
histology | | Cosmetics Ingredients Functions | HAIR DYEING
COLORANT | | InChIKey | FRCXWIMQWXXKSC-CWWQQMKRSA-M | | SMILES | [Na+].Cc1ccccc1Nc2ccc3c(OC4=CC(\C=CC4=C3c5ccccc5C(O)=O)=N\c6ccc(cc6C)S([O-])(=O)=O)c2 | | EPA Substance Registry System | C.I. Acid Violet 9 (6252-76-2) |
| WGK Germany | 3 | | TSCA | TSCA listed | | Storage Class | 13 - Non Combustible Solids |
| | ACID VIOLET 9 Usage And Synthesis |
| Uses | Violamine R is a rhodamine dye. Dyes and metabolites, Environmental Testing. | | Preparation | O-Methylaniline and 2-(3,6-Dichloro-9H-xanthen-9-yl)benzoic acidcondensation, stlfonation income free alkali, and then into sodium salt. | | Properties and Applications | red light purple. Red light purple powder, soluble in water, but soluble in ethanol for purple, soluble in acetone, easily soluble in ethylene glycol ether. The strong sulfuric acid dyes in the red for orange, diluted into red purple; In nitric acid for quality in red; In strong hydrochloric acid for red purple. The water solution is purple, add hydrochloric acid to blue, precipitation. Discharge sex differences, dyeing copper ions in color becomes the dark, encounter iron ion become yellow light and dark. This product is mainly used for wool, silk, polyamide fiber and its blended fabric dyeing and printing, also can be used for leather, paper, soap and biological shading, also can be used in the manufacture solvent dye..
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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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4
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2-3
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3
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3
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1
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2-3
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3-4
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2-3
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AATCC
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4
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2
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3
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2
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1
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1
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3-4
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2
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| | ACID VIOLET 9 Preparation Products And Raw materials |
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