BIS-TRIS 99+% för biokemi

Leverantör: Thermo Scientific
Varning

Synonyms: 2,2-Bis(hydroxymethyl)-2,2',2''-nitrilotriethanol, Bis(2-hydroxyethyl)amino-tris(hydroxymethyl)methane (BIS-TRIS), 2-(Bis(2-hydroxyethyl)amino)-2-(hydroxymethyl)propane-1,3-diol, 2-[Bis(2-hydroxyethyl)amino]-2-(hydroxymethyl)propane-1,3-diol

327721000 327725000
ACRO327721000EA 1475 SEK
ACRO327721000 ACRO327725000
BIS-TRIS 99+% för biokemi
BIS-TRIS
Formel: C₈H₁₉NO₅
MW: 209,24 g/mol
Smältpunkt: 103…104 °C
Storage Temperature: Omgivande
MDL Number: MFCD00002853
CAS nummer: 6976-37-0
EINECS: 230-237-7
ADR: 8,III

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Specifikation testresultat

Appearance White Powder
Infrared spectrum Conforms
Water ≤1.0 % (K.F.)
Solubility (1.0 M in water at 20°C) Clear colorless
UV at 340 nm A: ≤0.02
pH 8.8 to 11.0 (1 % in water at 25°C)
Titration with HClO4 ≥99.0 %
Iron (Fe) ≤5 ppm

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