Description

Synonyms: Hydroxy-2,5-dioxo-pyrrolidine-3-sulfonic-acid sodium salt Sulfo-NHS Purity Limit: ≥ 99.5% (HPLC) CAS No.: 106627-54-7 Molecular Formula: C4H4NNaO6S Molecular Weight: 217.13 MDL No.: MFCD00043100 Appearance: White to off-white powder Comments: Sulfo-NHS is used for preparing hydrophilic active esters, e.g. for crosslinking agents. Melting Point: ≥ 360 ºC Storage Temperature: Store at 0-8 °C