Reactive Violet 8
Reactive Violet 8 Basic information
- Product Name:
- Reactive Violet 8
- Synonyms:
-
- Reactive Violet 8
- Remazol Brilliant Violet 8
- Violet X-2R
- Conreact Violet M
- Mikacion Red Violet R
- Reactive Red Violet (Rubine)
- Red Violet X-2R.
- Reactive Violet 8 ISO 9001：2015 REACH
- CAS:
- 12226-40-3
- MF:
- C20H12Cl2N6O8S2.2Na
- MW:
- 0
- Mol File:
- Mol File
More
Less
Reactive Violet 8 Usage And Synthesis
Preparation
p-Anisidine diazo, and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid?coupling, and 2,4,6-Trichloro-1,3,5-triazine condensation, and then salting-out.
Properties and Applications
red light purple. Grey purple powder. The strong sulfuric acid for blue-black, accompanied by a few purple precipitation, diluted for blu-ray red; In concentrated nitric acid for brown, Diluted into reddish brown. Water solution is violet. Add in 1 Moore sodium hydroxide solution into orange, continue to join insurance powder and warm, fade, add a boric acid sodium into light yellow. Mainly used for cotton, nylon, silk, viscose fiber and fabric dyed and roll across, solid color rate is higher.
| Standard | Light Fastness | Oxygen bleaching | Persperation Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 4 | 5 | 4-5 | 4-5(95℃) | 5 | ||
Reactive Violet 8Supplier
Hangzhou Yuhao Chemical Technology Co., Ltd
- Tel
- 0571-82693216
- info@yuhaochemical.com
Shanghai JONLN Reagent Co., Ltd.
- Tel
- 400-0066400 13621662912
- 422131432@qq.com
Shanghai Jizhi Biochemical Technology Co. Ltd.
- Tel
- 4009004166/18616739031 18616739031
- 3007523370@qq.com
Alfa Chemistry
- Tel
- Info@alfa-chemistry.com
Hefei TNJ Chemical Industry Co.,Ltd.
- Tel
- +86-0551-65418671 +8618949823763
- sales@tnjchem.com
More
Less
Reactive Violet 8(12226-40-3)Related Product Information
- Reactive Yellow 121
- C.I. Reactive Yellow 133
- Reactive Yellow 135
- Reactive Yellow 14
- Reactive Yellow 105
- trisodium 2-chloro-5-[[4,5-dihydro-3-methyl-5-oxo-1-[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]-1H-pyrazol-4-yl]azo]-4-sulphonatobenzoate
- REACTIVE VIOLET 5
- REACTIVE YELLOW 1
- C.I. Reactive Violet 6
- Reactive Violet 2