TAPSO (sodium)


CAS No. : 105140-25-8

105140-25-8
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Cat. No. : HY-W009330
M.Wt: 281.25
Formula: C7H16NNaO7S
Purity: >98 %
Solubility: H2O : 100 mg/mL (ultrasonic)
Introduction of 105140-25-8 :

TAPSO sodium is a commonly used biological buffer and pH-stabilizing reagent, with an effective pH range of 7-8 and a pKa range of 7.5-9. TAPSO sodium contains a Tris group, exhibits considerable reactivity, and can interact with zwitterionic glycine peptides[1][2]. In Vitro:TAPSO sodium can be used to prepare buffer solutions, and is suitable for preparing buffer solutions with a pH range of 7.0 to 8.2[1].

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