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

Supplier: Thermo Scientific Chemicals
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Synonyms: Sodium pentane-1-sulfonateSodium pentanesulphonate, 98%Pentane-1-sulfonic acid sodium saltSodium pentane-1-sulphonateSodium pentanesulfonateSodium 1-pentanesulfonateSodium pentanesulfonate, 98%Pentane-1-sulphonic acid sodium saltSodium pentanesulphonateSodium 1-pentanesulphonate

AC39665-5000 39665-1000 AC39665-0250
TS39665-0250EA 208 USD
TS39665-0250 TS39665-5000 TS39665-1000
1-Pentanesulfonic 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 (0.5 M in water)
UV at 210 nm A: ≤0.1
UV at 220 nm A: ≤0.06
UV at 230 nm A: ≤0.04
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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