Chromotropic acid disodium salt dihydrate ≥98.5% for synthesis

Supplier: TCI America

Irritant Warning

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Synonyms: Disodium 4,5-dihydroxynaphthalene-2,7-disulfonate dihydrate, 4,5-Dihydroxynaphthalene-2,7-disulphonic acid disodium salt dihydrate, Disodium 4,5-dihydroxynaphthalene-2,7-disulphonate dihydrate, 4,5-Dihydroxy-2,7-naphthalenedisulfonic acid disodium salt dihydrate, 4,5-Dihydroxynaphthalene-2,7-disulphonic acid, disodium salt dihydrate, 4,5-Dihydroxynaphthalene-2,7-disulfonic acid, disodium salt dihydrate, 4,5-Dihydroxy-2,7-naphthalenedisulphonic acid disodium salt dihydrate, 4,5-Dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate

D0596-25G D0596-500G

TCD0596-025GEA 136.8 CAD

TCD0596-025G TCD0596-500G

Chromotropic acid disodium salt dihydrate ≥98.5% for synthesis

Chromotropic acid disodium salt dihydrate

CAS Number: 5808-22-0
MDL Number: MFCD00150612
Molecular Formula: C10H8O8S2
Molecular Weight: 364.25
Purity/Analysis Method: >98.5% (T)
Form: Crystal

Product Categories: Analytical Science, Bipyridyls, etc. (Chelating Agents)
Other Product Names / Synonyms: Chromogen C, Chromotropic Acid Disodium Salt, 1,8-Dihydroxynaphthalene-3,6-disulfonic Acid Disodium Salt, Mordant Brown 7

Formula: (HO)₂C₁₀H₄(SO₃Na)₂·2H₂O
MW: 400.29 g/mol
Melting Pt: 300
Storage Temperature: Ambient

MDL Number: MFCD00150612
CAS Number: 5808-22-0
EINECS: 204-972-9
Merck Index: 13,02261

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Specification Test Results

Purity/Analysis Method

98.5% (T)

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