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Acide heptanesulfonique-1 sel de sodium 99, HiPerSolv CHROMANORM® HPLC

Fournisseur: VWR Chemicals

Synonyms: Sodium heptane-1-sulphonate, Sodium 1-heptanesulphonate

152782JEA 73.2 EUR
152782J 152783K
Acide heptanesulfonique-1 sel de sodium 99, HiPerSolv CHROMANORM® HPLC
Acide heptanesulfonique-1 sel de sodium
Formule: H₃C(CH₂)₅CH₂SO₃Na
MW: 202.25 g/mol
Point de fusion: 300
Température de stockage: Température ambiante
Numéro MDL: MFCD00007543
Numéro CAS: 22767-50-6
EINECS: 245-210-5
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Résultats des tests de spécification

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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