Tris(hydroxymethyl) aminomethane GEN

NH₂C(CH₂OH)₃
M.W: 121.14  CAS: 77-86-1  EC: 201-064-4  TARIC: 29221900

H: H315-H319  

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• Appearance clear, colourless
• DNases/RNases/Proteases free passed
• Assay ? 99%
• Iron (Fe) ? 0.0001%
• Absorbance (260nm) ? 0.03%
• Absorbance (280nm) ? 0.02%
• Melting range 168 – 173°C
• Copper (Cu) ? 0.0001%
• pH (5% water, 20°C) 10 – 11.5
• Heavy metals (Pb) ? 0.0001%

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