Product

disodium 7-hydroxynaphthalene-1,3-disulphonate

CAS No.：842-19-3

Other grades of this product :

disodium 7-hydroxynaphthalene-1,3-disulphonate Basic information

Product Name:	disodium 7-hydroxynaphthalene-1,3-disulphonate
Synonyms:	disodium 7-hydroxynaphthalene-1,3-disulphonate;7-Hydroxy-1,3-Naphthalenedisulfonic Acid Disodium Salt;7-Hydroxy-1,3-Naphthalenedisulfonic Acid,Disodium;2-Hydroxynaphthalene-6,8-disulfonic acid disodium salt;7-Hydroxy-1,3-naphthalenedi(sulfonic acid sodium) salt;7-Hydroxynaphthalene-1,3-bis(sulfonic acid sodium) salt;Ponceau 4R Impurity 2;Disodium 7-hydroxynaphthalene-1,3-disulfonate
CAS:	842-19-3
MF:	C10H9NaO7S2
MW:	328.28
EINECS:	212-674-5
Product Categories:	Intermediates of Dyes and Pigments
Mol File:	842-19-3.mol

disodium 7-hydroxynaphthalene-1,3-disulphonate Chemical Properties

Water Solubility	1000g/L at 25℃
LogP	-4
EPA Substance Registry System	1,3-Naphthalenedisulfonic acid, 7-hydroxy-, disodium salt (842-19-3)

Safety Information

MSDS Information

disodium 7-hydroxynaphthalene-1,3-disulphonate Usage And Synthesis

disodium 7-hydroxynaphthalene-1,3-disulphonate Preparation Products And Raw materials

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