β-(N-Morpholino)ethanesulphonic acid (MES) monohydrate ≥98.5% (dry basis), Ultrapure
Supplier: Thermo Scientific
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Warning
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Synonyms:
MES monohydrate, 2-(N-Morpholino)ethanesulphonic acid monohydrate, 2-Morpholinoethanesulphonic acid hydrate
J18886.A1
J18886.22
ALFAJ18886.A1EA
1890
SGD
ALFAJ18886.A1
ALFAJ18886.22
β-(N-Morpholino)ethanesulphonic acid (MES) monohydrate ≥98.5% (dry basis), Ultrapure
β-(N-Morpholino)ethanesulphonic acid (MES) monohydrate
Formula:
C₆H₁₃NO₄S·1H₂O MW: 213,25 g/mol Melting Pt: ∼ 308 °C (dec.) Storage Temperature: Ambient |
MDL Number:
MFCD00149409 CAS Number: 145224-94-8 EINECS: 224-632-3 Merck Index: 14,05902 |
Specification Test Results
Assay (unspecified) - Absorbance (250 nm, 1 M, 1 cm) | ≤0.1 |
Assay (unspecified) - (dry basis) | ≥98.5% |
Identification (FTIR) | Conforms |
Water Content (Karl Fischer Titration) | ≤11% |
pKa (20 °C) | 6.15 ±0.15 |
Iron (Fe) | ≤ 30 ppm |
Lead (Pb) | ≤ 10 ppm |
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