| Company Name: |
Krishna Industries
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+91-7922822554 +91-7922822554 |
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info@krishnadyes.net |
| Products Intro: |
Product Name:Acid brown 213
CAS:6416-67-7
Purity:98% Package:1 kg,5 kg, 10 kg,25kg and 1 MT
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| | disodium 5-[[2,4-dihydroxy-3-[(4-sulphonatophenyl)azo]phenyl]azo]-2-(phenylamino)benzenesulphonate Basic information |
| Product Name: | disodium 5-[[2,4-dihydroxy-3-[(4-sulphonatophenyl)azo]phenyl]azo]-2-(phenylamino)benzenesulphonate | | Synonyms: | disodium 5-[[2,4-dihydroxy-3-[(4-sulphonatophenyl)azo]phenyl]azo]-2-(phenylamino)benzenesulphonate;Acid brown 213 (C.I. 20175);Benzenesulfonic acid, 5-[[2,4-dihydroxy-3-[(4-sulfophenyl) azo]phenyl]azo]-2-(phenylamino)-, disodium salt;5-[[2,4-Dihydroxy-3-[(4-sulfophenyl)azo]phenyl]azo]-2-(phenylamino)benzenesulfonic acid disodium salt;C.I.20175;C.I.Acid Brown 213;disodium,2-anilino-5-[(2E)-2-[(5E)-4,6-dioxo-5-[(4-sulfonatophenyl)hydrazinylidene]cyclohex-2-en-1-ylidene]hydrazinyl]benzenesulfonate;Acid Brown 213 | | CAS: | 6416-67-7 | | MF: | C24H20N5NaO8S2 | | MW: | 593.56 | | EINECS: | 229-130-8 | | Product Categories: | Organics | | Mol File: | 6416-67-7.mol | ![disodium 5-[[2,4-dihydroxy-3-[(4-sulphonatophenyl)azo]phenyl]azo]-2-(phenylamino)benzenesulphonate Structure](CAS/GIF/6416-67-7.gif) |
| | disodium 5-[[2,4-dihydroxy-3-[(4-sulphonatophenyl)azo]phenyl]azo]-2-(phenylamino)benzenesulphonate Chemical Properties |
| | disodium 5-[[2,4-dihydroxy-3-[(4-sulphonatophenyl)azo]phenyl]azo]-2-(phenylamino)benzenesulphonate Usage And Synthesis |
| Preparation | 5-Amino-2-(phenylamino)benzenesulfonic acid diazo, Coupled with resorcinol, and then and diazo 4-Aminobenzenesulfonic acid coupling. | | Properties and Applications | brown. Mainly used for leather color. |
| | disodium 5-[[2,4-dihydroxy-3-[(4-sulphonatophenyl)azo]phenyl]azo]-2-(phenylamino)benzenesulphonate Preparation Products And Raw materials |
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