β-(N-Morpholino)ethanesufonic acid (MES) monohydrate free acid, ultrapure


Warning
Synonyms: 2-(N-Morpholino)ethanesulfonic acid monohydrate2-(N-Morpholino)ethanesulphonic acid monohydrate
E169-100G E169-500G E169-250G
97062-636 97062-640 97062-638
β-(N-Morpholino)ethanesufonic acid (MES) monohydrate free acid, ultrapure
β-(N-Morpholino)ethanesulphonic acid (MES) monohydrate
Biological buffers are useful for cell culture in vitro, enzyme assays, and some electrophoretic applications at physiological pH.


Formula: C₆H₁₃NO₄S·1H₂O
MW: 213.26 g/mol
Melting Pt: > 300 °C
Storage Temperature: Ambient
MDL Number: MFCD00149409
CAS Number: 145224-94-8
EINECS: 224-632-3
Merck Index: 13,05929
Specification Test Results
Abs.@260nm (1M, Water) 0.02
Abs.@280nm (1M, Water) 0.02
DNase none detected
Appearance White crystalline powder
Moisture (KF) 10 %
pKa @25°C 5.9 - 6.3
Protease none detected
Purity (Dry Basis,Titration) 99 %
RNase none detected
Solubility (1M, Water) Pass

 

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