Chromotropic acid disodium salt dihydrate, BAKER ANALYZED® ACS, J.T.Baker®

Warning

Synonyms: 4,5-Dihydroxy-2,7-naphthalenedisulfonic acid disodium salt dihydrateDisodium 4,5-dihydroxynaphthalene-2,7-disulphonate dihydrate4,5-Dihydroxynaphthalene-2,7-disulphonic acid disodium salt dihydrate4,5-Dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrateDisodium 4,5-dihydroxynaphthalene-2,7-disulfonate dihydrate4,5-Dihydroxynaphthalene-2,7-disulfonic acid, disodium salt dihydrate4,5-Dihydroxynaphthalene-2,7-disulphonic acid, disodium salt dihydrate4,5-Dihydroxy-2,7-naphthalenedisulphonic acid disodium salt dihydrate

Management of Change (MOC) category = N

BAKRJ166-03 BAKRJ166-03
JTJ166-3EA 384.04 USD
JTJ166-3 CAJTJ166-3
Chromotropic acid disodium salt dihydrate, BAKER ANALYZED® ACS, J.T.Baker®
Chromotropic acid disodium salt dihydrate

Lot analysis on label.

Formula: (HO)₂C₁₀H₄(SO₃Na)₂·2H₂O
MW: 400.29 g/mol
Melting Pt: 300 °C
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

Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use
ACS - Appearance (tan to brown) Passes Test
ACS - Clarity of Solution Passes Test
ACS - Sensitivity for Nitrate Passes Test
ACS - Sensitivity for Formaldehyde Passes Test

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