Supplier Name | Zhejiang Hangyu API Co., Ltd |
Contact | vinnie |
Tel | +86 13293139565 |
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+86 13293139565 |
Product Name | trisodium bis[3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)]chromate(3-) |
Synonyms | Acid Black 172 C.I. Acid Black 172 (61847-77-6) acid black 172 Chromate,bis[3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-7-nitro-1-naphthalenesulfonato]-,trisodium trisodium bis[3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)]chromate(3-) |
CAS | 57693-14-8;61847-77-6 |
EINECS | 260-906-9 |
Chemical Formula | C40H20CrN6NaO14S2(-2) |
Molecular Weight | 947.73 |
inchi | InChI=1/2C20H17N3O7S.Cr.3Na/c2*24-15-9-8-11-4-1-2-5-12(11)19(15)21-22-20-13-6-3-7-14(23(26)27)18(13)17(10-16(20)25)31(28,29)30 /h2*1-3,7-10,14,24-25H,4-6H2,(H,28,29,30) |
Package | Email to quote |
Price | Email to quote |
Descriptions | |
Last Update | 2024-05-06 14:21:56 |