1-Heptanesulphonic acid sodium salt, anhydrous 99+% for ion pair chromatography

Supplier: Thermo Scientific
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Synonyms: Sodium heptane-1-sulphonate, Sodium 1-heptanesulphonate

396680250 396681000
ACRO396680250EA 175 GBP
ACRO396680250 ACRO396681000
1-Heptanesulphonic acid sodium salt, anhydrous 99+% for ion pair chromatography
1-Heptanesulphonic acid sodium salt
Formula: H₃C(CH₂)₅CH₂SO₃Na
MW: 202.25 g/mol
Melting Pt: >300 °C
Storage Temperature: Ambient
MDL Number: MFCD00007543
CAS Number: 22767-50-6
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Specification Test Results

Appearance White Crystalline powder
Infrared spectrum Conforms
Loss on drying ≤2 % (150°C)
UV at 260 nm A: ≤0.02
Titration after Ion exchange ≥99.0 % (on dry substance)
Membrane filtration test (on 0.5 M soln.) Passes test
Suitability (HPLC gradient) Passes test

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