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394111 BIS-Tris Propane, ULTROL® Grade - CAS 64431-96-5 - Calbiochem

394111
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Descripción

Tabla espec. clave

CAS #Empirical Formula
64431-96-5C₁₁H₂₆N₂O₆

Products

Número de referenciaEmbalaje Cant./Env.
394111-100GM Frasco de vidrio 100 gm
Description
OverviewA non-zwitterionic buffer that is useful in the pH 6.3-9.5 range. Has pKas of 6.8 (pKa1) and 9.0 (pKa2).
Absorbance (1.0 M, H2O, 260 nm): <0.08.
Catalogue Number394111
Brand Family Calbiochem®
Synonyms1,3-bis[tris(Hydroxymethyl)methylamino]propane
Product Information
CAS number64431-96-5
FormWhite solid
Hill FormulaC₁₁H₂₆N₂O₆
Chemical formulaC₁₁H₂₆N₂O₆
PKA6.8 at 20°C
Quality LevelMQ100
Biological Information
Purity>98% by titration
Physicochemical Information
Heavy metals<1 ppm
Storage and Shipping Information
Ship Code Ambient Temperature Only
Toxicity Standard Handling
Storage +15°C to +30°C
Do not freeze Ok to freeze
Global Trade Item Number
Número de referencia GTIN
394111-100GM 04055977212501