1-Heptanesulphonic acid sodium salt ≥99%, HiPerSolv CHROMANORM® for HPLC

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152783KEA 201 EUR
152783K 152782J
1-Heptanesulphonic acid sodium salt ≥99%, HiPerSolv CHROMANORM® for HPLC
1-Heptanesulphonic acid sodium salt
Formule: H₃C(CH₂)₅CH₂SO₃Na
MW: 202,25 g/mol
Smeltpunt: 300 °C
Opslagtemperatuur: Kamertemperatuur
MDL-nummer: MFCD00007543
CAS-nummer: 22767-50-6
EINECS: 245-210-5
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Specificaties testresultaten

Assay (calculated on dried substance) ≥ 99,0 %
Appearance White powder
IR Spectrum Passes test
Water ≤ 2,0 %
Absorbance (200 nm) (0.25 mol/l) ≤ 0,1
Absorbance (210 nm) (0.25 mol/l) ≤ 0,05
Absorbance (220 nm) (0.25 mol/l) ≤ 0,04
Absorbance (230 nm) (0.25 mol/l) ≤ 0,03
Absorbance (240 nm) (0.25 mol/l) ≤ 0,01
Absorbance (250 nm) (0.25 mol/l) ≤ 0,01
Absorbance (260 nm) (0.25 mol/l) ≤ 0,01

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