Product Description

ProductEriochrome Black A
CAS3618-58-4
FormulaC20H12N3NaO7S; C20H13N3O7S.Na
SynonymCHROME BLACK A, CI 15710, CI NO 15710, DIAMOND BLACK, ERIOCHROME BLACK A, MORDANT BLACK 1, sodium 3-hydroxy-4-[(2-hydroxynaphthyl)azo]-7-nitronaphthalene-1-sulphonate, Acid mordant Black 1, Acid Chrome Black An, Acid Chrome Black C, Acid Chrome Black N, Acid Chrome Black S, Aizen Chrome Black AH, Apochrome Black NV, Apochrome Black WB, Basolan Chrome Black VDC, C.I. 15710, C.I. Mordant Black 1, Chromazine Black A, Chrome Black S, Chrome Deep Black A, Chrome Fast Black A, Chrome Fast Black AS, Chrome Printing Black M, Chromocard Black A, Chromogen Black VA, Chromogene Black EAG, Cibaphasol Chrome Black A, Diacromo Black AS, Diadem Chrome Black A, Diadem Chrome Black PA, Diamantine Black A, Diamond Black EAN, EINECS 222-807-9, Eniacromo Black A, Fast Chrome Black A, Fenakrom Black EAN, Hispacrom Black A, Magracrom Black AN, Mitsui Chrome Black AC, Mordant Black 1, NSC 73413, Omega Chrome Black P, Omega Chrome Black PA, Pontachrome Black A, Potting Black B, Potting Chrome Black B-CP, Shikiso Chrome Black A, Solochrome Black AS, Solochrome Black VN, Sunchromine Black A, Superchrome Black BN, Symulon Chrome Blue Black AC, Tertrochrome Black GA, Yodochrome Black AC, 1-Naphthalenesulfonic acid, 3-hydroxy-4-((2-hydroxy-1-naphthalenyl)azo)-7-nitro-, monosodium salt, 1-Naphthalenesulfonic acid, 3-hydroxy-4-(2-(2-hydroxy-1-naphthalenyl)diazenyl)-7-nitro-, sodium salt (1:1), C.I. Mordant Black 1 (VAN) (8CI), Sodium 3-hydroxy-4-((2-hydroxynaphthyl)azo)-7-nitronaphthalene-1-sulphonate

Typical Product Specifications

Molecular weight461.38
EINECS222-807-9
SMILESc12c(c(\N=N\c3c4c(ccc3O)cccc4)ccc1S(=O)(=O)[O-])ccc(c2)[N+](=O)[O-].[Na+]
ClassSpecialty Chemicals
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