Acid Violet 51
- Product Name
- Acid Violet 51
- CAS No.
- 1324-52-3
- Chemical Name
- Acid Violet 51
- Synonyms
- Violet 3RS;Acid Violet 51;C.I. Acid Violet 51;C.I.Acid Violet 51:C.I.62165;[[4-Amino-3-(dodecyloxy)-9,10-dihydro-9,10-dioxo-1-anthracenyl]amino]benzenesulfonic acid monosodium salt
- CBNumber
- CB6968890
- Molecular Formula
- C32H37N2O6S.Na
- Formula Weight
- 0
- MOL File
- Mol file
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Acid Violet 51 Chemical Properties,Usage,Production
Preparation
1-Aminoanthracene-9,10-dione brominated, with aniline condensation, In the presence of potassium hydroxide alkoxylated with Lauryl chloride, and sulfonation..
Properties and Applications
blue purple. Red gray powder. The strong sulfuric acid are product red, blue purple turn after diluted, a precipitate; In nitric acid are brown. Blue light purple in aqueous solution, a precipitate; Add in aqueous solution hydrochloric acid or sodium hydroxide are in red light purple, and precipitation. Used for wool, silk and polyamide fiber dyeing and printing directly.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 5 | 4-5 | 5 | 5 | 4-5 | |||
Acid Violet 51 Preparation Products And Raw materials
Raw materials
Preparation Products
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Acid Violet 51 Suppliers
- Tel
- 86-21-51086038
- Fax
- 86-21-51861608
- chemwill_asia@126.com
- Country
- CHINA
- ProdList
- 23931
- Advantage
- 58
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