disodium 3,3'-[sulphonylbis[(2-nitro-p-phenylene)imino]]bis[6-anilinobenzenesulphonate]
- Product Name
- disodium 3,3'-[sulphonylbis[(2-nitro-p-phenylene)imino]]bis[6-anilinobenzenesulphonate]
- CAS No.
- 6373-79-1
- Chemical Name
- disodium 3,3'-[sulphonylbis[(2-nitro-p-phenylene)imino]]bis[6-anilinobenzenesulphonate]
- Synonyms
- C.I.Acid Brown 13:C.I.10410;disodium 3,3'-[sulphonylbis[(2-nitro-p-phenylene)imino]]bis[6-anilinobenzenesulphonate];Benzenesulfonic acid, 3,3'-[sulfonylbis[(2-nitro-4,1-phenylene)imino]] bis[6-(phenylamino)-, disodium salt;disodium,2-anilino-5-[4-[4-(4-anilino-3-sulfonatoanilino)-3-nitrophenyl]sulfonyl-2-nitroanilino]benzenesulfonate
- CBNumber
- CB8941839
- Molecular Formula
- C36H26N6Na2O12S3
- Formula Weight
- 876.79918
- MOL File
- 6373-79-1.mol
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disodium 3,3'-[sulphonylbis[(2-nitro-p-phenylene)imino]]bis[6-anilinobenzenesulphonate] Property
- EPA Substance Registry System
- Benzenesulfonic acid, 3,3'-[sulfonylbis[(2-nitro-4,1-phenylene)imino]]bis[6-(phenylamino)-, disodium salt (6373-79-1)
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disodium 3,3'-[sulphonylbis[(2-nitro-p-phenylene)imino]]bis[6-anilinobenzenesulphonate] Chemical Properties,Usage,Production
Preparation
1 Moore 1-Chloro-4-(4-chloro-3-nitrophenylsulfonyl)-2-nitrobenzene?and 2 Moore 5-Amino-2-(phenylamino)benzenesulfonic acid condensation.
Properties and Applications
brown. Soluble in hot water, slightly soluble in cold water (a brown), soluble in ethanol for brown, easily soluble in soluble fiber element. The strong sulfuric acid for green light yellow, diluted the dark orange.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 6-7 | 4 | 2-3 | 4 | 4-5 | |||
| AATCC | 6-7 | 3 | 4-5 | 4 | 4 | |||
disodium 3,3'-[sulphonylbis[(2-nitro-p-phenylene)imino]]bis[6-anilinobenzenesulphonate] Preparation Products And Raw materials
Raw materials
Preparation Products
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