Eriochrome Black A
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Product Description
Product
Eriochrome Black A
CAS
3618-58-4
Formula
C20H12N3NaO7S; C20H13N3O7S.Na
Synonym
ERIOCHROME 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; Sodium 3-hydroxy-4-((2-hydroxynaphthyl)azo)-7-nitronaphthalene-1-sulphonate; sodium 3-hydroxy-4-[(2-hydroxynaphthyl)azo]-7-nitronaphthalene-1-sulphonate; 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); Acid Chrome Black An; Acid Chrome Black C; Acid Chrome Black N; Acid Chrome Black S; Acid mordant Black 1; Aizen Chrome Black AH; Apochrome Black NV; Apochrome Black WB; Basolan Chrome Black VDC; C.I. 15710; C.I. Mordant Black 1; C.I. Mordant Black 1 (VAN) (8CI); Chromazine Black A; CHROME 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; CI 15710; CI NO 15710; Cibaphasol Chrome Black A; Diacromo Black AS; Diadem Chrome Black A; Diadem Chrome Black PA; Diamantine Black A; DIAMOND BLACK; Diamond Black EAN; EINECS 222-807-9; Eniacromo Black A
Typical Product Specifications
Molecular weight
461.38
EINECS
222-807-9
SMILES
c12c(c(\N=N\c3c4c(ccc3O)cccc4)ccc1S(=O)(=O)[O-])ccc(c2)[N+](=O)[O-].[Na+]
InChI
RSKWIMPSCVTCQT-QUABFQRHSA-M
InChIKey
1S/C20H13N3O6S.Na/c24-18-9-5-12-3-1-2-4-14(12)20(18)22-21-17-8-10-19(30(27,28)29)16-11-13(23(25)26)6-7-15(16)17;/h1-11,24H,(H,27,28,29);/q;+1/p-1/b22-21+;
Class
Eriochrome Black A
Product Description
Product
Eriochrome Black A
CAS
3618-58-4
Formula
C20H12N3NaO7S; C20H13N3O7S.Na
Synonym
ERIOCHROME 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; Sodium 3-hydroxy-4-((2-hydroxynaphthyl)azo)-7-nitronaphthalene-1-sulphonate; sodium 3-hydroxy-4-[(2-hydroxynaphthyl)azo]-7-nitronaphthalene-1-sulphonate; 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); Acid Chrome Black An; Acid Chrome Black C; Acid Chrome Black N; Acid Chrome Black S; Acid mordant Black 1; Aizen Chrome Black AH; Apochrome Black NV; Apochrome Black WB; Basolan Chrome Black VDC; C.I. 15710; C.I. Mordant Black 1; C.I. Mordant Black 1 (VAN) (8CI); Chromazine Black A; CHROME 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; CI 15710; CI NO 15710; Cibaphasol Chrome Black A; Diacromo Black AS; Diadem Chrome Black A; Diadem Chrome Black PA; Diamantine Black A; DIAMOND BLACK; Diamond Black EAN; EINECS 222-807-9; Eniacromo Black A
Typical Product Specifications
Molecular weight
461.38
EINECS
222-807-9
SMILES
c12c(c(\N=N\c3c4c(ccc3O)cccc4)ccc1S(=O)(=O)[O-])ccc(c2)[N+](=O)[O-].[Na+]
InChI
RSKWIMPSCVTCQT-QUABFQRHSA-M
InChIKey
1S/C20H13N3O6S.Na/c24-18-9-5-12-3-1-2-4-14(12)20(18)22-21-17-8-10-19(30(27,28)29)16-11-13(23(25)26)6-7-15(16)17;/h1-11,24H,(H,27,28,29);/q;+1/p-1/b22-21+;
Class
