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MES hemisodium salt, 1 X 100 g (M8902-100G)
MilliporeSigma® (Sigma-Aldrich)
$180.00
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| InChI | 1S/2C6H13NO4S.Na/c2*8-12(9,10)6-3-7-1-4-11-5-2-7;/h2*1-6H2,(H,8,9,10);/q;;+1/p-1 |
| solubility | water: 500 mg/mL, clear, colorless |
| pKa | 6.1 |
| Quality Level | 200 |
| form | crystalline powder |
| impurities | ≤8% water content (Karl Fischer) |
| useful pH range | 5.5-6.7 |
| SMILES string | [Na+].OS(=O)(=O)CCN1CCOCC1.[O-]S(=O)(=O)CCN2CCOCC2 |
| CAS_NO | 117961-21-4 |
| InChI key | KHQSUKMBWPKXOP-UHFFFAOYSA-M |
| cation traces | Pb: ≤5 ppm |
| assay | ≥98% (titration) |