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

Supplier: Thermo Scientific
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396650250 396651000 396655000
ACRO396650250EA 569 EUR
ACRO396650250 ACRO396651000 ACRO396655000
1-Pentanesulphonic acid sodium salt, anhydrous 99+% for ion pair chromatography
1-Pentanesulphonic acid sodium salt
Formula: C₅H₁₁O₃SNa
MW: 174,2 g/mol
Melting Pt: >300 °C
Storage Temperature: Ambient
MDL Number: MFCD00007541
CAS Number: 22767-49-3
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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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