1-Heptanesulfonic acid sodium salt ≥99%, HiPerSolv CHROMANORM® for HPLC, VWR Chemicals BDH®
Supplier: VWR International
Synonyms:
Sodium 1-heptanesulfonate
BDHVBDH152783K
BDH152783KEA
543.94
USD
BDH152783K
1-Heptanesulfonic acid sodium salt ≥99%, HiPerSolv CHROMANORM® for HPLC, VWR Chemicals BDH®
1-Heptanesulphonic acid sodium salt
Ion pairing reagent.
Formula:
H₃C(CH₂)₅CH₂SO₃Na MW: 202.25 g/mol Melting Pt: 300 °C Storage Temperature: Ambient |
MDL Number:
MFCD00007543 CAS Number: 22767-50-6 EINECS: 245-210-5 |
Specification Test Results
Assay | Min. 99 % |
IR Spectrum | Passes test |
pH (10 %) | 5.5-7.5 |
Loss on drying (120°C; under vacuum) | Max. 2.0 % |
Transmittance (200 nm) (0.005 mol/l) | Min. 70 % |
Transmittance (220 nm) (0.005 mol/l) | Min. 90 % |
Transmittance (250 nm) (0.005 mol/l) | Min. 96 % |
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