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| Direct Black 103 Basic information |
Product Name: | Direct Black 103 | Synonyms: | C.I.Direct Black 103;Diazol Light Grey 4B;3-[[4-[[4-[(7-Amino-1-hydroxy-3-sodiosulfo-2-naphthalenyl)azo]-6-sodiosulfo-1-naphthalenyl]azo]-1-naphthalenyl]azo]naphthalene-1,5-disulfonic acid disodium salt;C.I.34179;1, 5-Naphthalenedisulfonic acid, 3-[[4-[[4-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)-azo]-6-sulfo-1-naphthalenyl]azo]-1-naphthalenyl]azo], tetrasodium salt;Direct Fast Black 2B;Direct Fast Grey L;Direct Grey Light Fast | CAS: | 3071-71-4 | MF: | C40H23N7Na4O13S4 | MW: | 1029.8688 | EINECS: | | Product Categories: | | Mol File: | 3071-71-4.mol | ![Direct Black 103 Structure](CAS/20180808/GIF/3071-71-4.gif) |
| Direct Black 103 Chemical Properties |
| Direct Black 103 Usage And Synthesis |
| Direct Black 103 Preparation Products And Raw materials |
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