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2,7-Naphthalenedisulfonicacid, 3-[2-(4-aminophenyl)diazenyl]-4,5-dihydroxy-, sodium salt (1:2) (1681-60-3)

Identification
Name:2,7-Naphthalenedisulfonicacid, 3-[2-(4-aminophenyl)diazenyl]-4,5-dihydroxy-, sodium salt (1:2)
Synonyms:2,7-Naphthalenedisulfonicacid, 3-[(4-aminophenyl)azo]-4,5-dihydroxy-, disodium salt (9CI); C.I. AcidViolet 3 (7CI); C.I. Acid Violet 3, disodium salt (8CI); Acid Leather Violet4BS; Acid Violet; Acid Violet 3; Acid Violet 4BS; Acid Violet EB; Acilan Violet4BS; Amacid Victoria Violet 4BS; Azo Wool Violet 4B; Azoic Violet 4BS; C.I.16580; Calcocid Violet 4BS; Erio Violet B; Fabracid Violet S 4BS; HispacidViolet 4B; Kiton Violet 3B; Kiton Violet 4BS; Merantine Violet AV; NaphtocardVictoria Violet 4BS; Pontacyl Violet 4BSN; Tertracid Violet 4BS; Victoria Violet4BS; Victoria Violet 7BS; Wool Violet 4BS
CAS:1681-60-3
EINECS: 216-859-1
Molecular Formula: C16H13 N3 O8 S2 . 2 Na
Molecular Weight: 483.3834
InChI: InChI=1/C16H13N3O8S2.2Na/c17-9-1-3-10(4-2-9)18-19-15-13(29(25,26)27)6-8-5-11(28(22,23)24)7-12(20)14(8)16(15)21;;/h1-7,18,20H,17H2,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2/b19-15-;;
Molecular Structure: (C16H13N3O8S2.2Na) 2,7-Naphthalenedisulfonicacid, 3-[(4-aminophenyl)azo]-4,5-dihydroxy-, disodium salt (9CI); C.I. Acid...
Properties
Flash Point: °C
Boiling Point: °Cat760mmHg
Density:g/cm3
Flash Point: °C
Safety Data
 

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