Hepes Sodium Salt 2.5kg, Each

Details:

Specifications synonyms: 4-(2-hydroxyethyl)piperazine-1-ethanesulfonic acid sodium salt; n-(2-hydroxyethyl)piperazine-n′-(2-ethanesulfonic acid) sodium saltformula: c8h17n2nao4sformula weight: 260.29Cas no.: 75277-39-3Purity: ≥99.5% (Titration)physical form: lyophilized, spray dried, or crystallized material.Protocols & applications: ensure correct concentrations of buffer solutions with the buffer calculatorother notes: easily compare specifications for hepes sodium salt products with the hepes sodium salt specification table.Packaging: 1 kg in poly bottlepackaging: 2.5, 25 Kg in poly drumpackaging: 25, 100, 500 g in poly bottleassay: ≥99.5% (Titration)pka (25°c): 7.5Quality level: eliteuseful ph range: 6.8 - 8.2