2,7-Naphthalenedisulfonicacid, 4,5-dihydroxy-3-[2-(1-naphthalenyl)diazenyl]-, sodium salt (1:2) (Molecular Formula: C20H12N2Na2O8S2)

Product Name:	2,7-Naphthalenedisulfonicacid, 4,5-dihydroxy-3-[2-(1-naphthalenyl)diazenyl]-, sodium salt (1:2)
CAS Registry Number:	5850-63-5
Synonyms:	Amacid Chrome Blue 3B; Chromotrope 10B;2,7-Naphthalenedisulfonicacid, 4,5-dihydroxy-3-(1-naphthalenylazo)-, disodium salt (9CI);2,7-Naphthalenedisulfonicacid, 4,5-dihydroxy-3-[2-(1-naphthalenyl)diazenyl]-, sodium salt (1:2); C.I. AcidViolet 13; C.I. AcidViolet 13, disodium salt (8CI); Wool Violet2R; Pontacyl Violet 6R; Ritacid Violet 5TR; C.I. 16640;
Molecular Structure:
Molecular Formula:	C20H12N2Na2O8S2
Molecular Weight:	518.43
Density:	1.69g/cm³
Boiling Point:	°Cat760mmHg
Refractive index:	1.747

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