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1-Heptanesulphonic acid sodium salt, anhydrous ≥99% (by titrimetric analysis) for HPLC

Supplier: A.W. SCHÜRR GmbH

22841-25G 22841-250G 22841-1KG 22841-5G 22841-100G
102581-260EA 52.48 USD InStock
102581-260 102598-874 102598-876 102624-322 102624-324
1-Heptanesulphonic acid sodium salt, anhydrous ≥99% (by titrimetric analysis) for HPLC
1-Heptanesulphonic acid sodium salt
It is HPLC reagent used for ion-association in analyses of peptides and proteins.


Formula: H₃C(CH₂)₅CH₂SO₃Na
MW: 202.25 g/mol
Melting Pt: 300
Storage Temperature: Refrigerator
 MDL Number: MFCD00007543
CAS Number: 22767-50-6
https://qa.digitalassets.avantorsciences.com/adaptivemedia/rendition?id=95c09a5691140bab7446d88919f01593e8f0b9b2&vid=7789b4b97bb124e979ef8d2377dae02e3991a226&prid=web&clid=SAPDAM
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Specification Test Results
Appearance White Crystalline Powder
pH 5.5 - 7.5 (10% in water)
Infrared Spectrum Conforms to Structure
UV Ratios, Transmittance (0.005 mol. aqueous solution) at 200 nm ≥70%
UV Ratios, Transmittance (0.005 mol. aqueous solution) at 220 nm ≥90%
UV Ratios, Transmittance (0.005 mol. aqueous solution) at 250 nm ≥98%
Loss on Drying ≤2% at 120 °C
Assay by Titration ≥99% (anhydrous basis)

 

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