ChemicalBook > CAS DataBase List > ReactivebrilliantredKE-7B
ReactivebrilliantredKE-7B
- Product Name
- ReactivebrilliantredKE-7B
- CAS No.
- 61931-52-0
- Chemical Name
- ReactivebrilliantredKE-7B
- Synonyms
- Red HE7B;Cibacron Red G-E;Reactive Red 141;Helaktyn Red DE-5B;C.I.Reactivered141;Procion Red H-E 7B;Saractive Red S7B.;Chemictive Red HE7B;Brilliant Red KE-7B;Adiactive Red HE-7B
- CBNumber
- CB7857348
- Molecular Formula
- C53H26I2N14Na8O26S8
- Formula Weight
- 0
- MOL File
- Mol file
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ReactivebrilliantredKE-7B Property
- EPA Substance Registry System
- C.I. Reactive Red 141 (61931-52-0)
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N-Bromosuccinimide Price
American Custom Chemicals Corporation
- Product number
- DYE0000939
- Product name
- REACTIVE RED 141
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $495.72
- Updated
- 2021/12/16
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ReactivebrilliantredKE-7B Chemical Properties,Usage,Production
Preparation
2-Aminonaphthalene-1-sulfonic acid?sulfonated, diazotization, and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid?coupling, and 2,4,6-Trichloro-1,3,5-triazine first condensation, its product (2 Moore) and Benzene-1,4-diamine second condensation, and then salting-out.
Properties and Applications
colourful red blue light. Red powder. In the 50 ℃ the solubility of when more than 150 g/L. After dyeing for blu-ray red, copper ions in turn blue turned dark colored (grade 1); Iron ion in color a little to yellow. Compatibility is high, the reaction of the medium, and easy to wash the gender is good. Neutral and alkaline are not suitable for white. Mainly used for cotton, hemp, viscose fiber, cotton and polyester paint / ?stick ?blended fabric dyeing.
| Standard | Light Fastness | Oxygen bleaching | Persperation Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 4-5 | 4 | 4 | 5(Alkali) | 4-5 | 4-5(95℃) | 4-5 |
ReactivebrilliantredKE-7B Preparation Products And Raw materials
Raw materials
Preparation Products
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ReactivebrilliantredKE-7B Suppliers
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- 400-0066400 13621662912
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- 021-55660885
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- China
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61931-52-0 , ReactivebrilliantredKE-7BRelated Search:
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