HEPPS (EPPS, 4-(2-Hydroxyethyl)-1-piperazinepropanesulphonic acid), powder_white
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0210192725
0210192780
0210192783
0210192791
IC0210192725EA
63.3
USD
IC0210192725
IC0210192780
IC0210192783
IC0210192791
HEPPS (EPPS, 4-(2-Hydroxyethyl)-1-piperazinepropanesulphonic acid), powder_white
EPPS (HEPPS, 4-(2-Hydroxyethyl)-1-piperazinepropanesulphonic acid)
Specification Test Results
Identity Test | Passes |
FTIR | Conforms to Standard |
pH (1% aq soln) | 5-7 |
Assay (Titration) | ≥99.0% |
Loss on Drying | ≤1.0% |
pKa (25°C) | 7.8-8.2 |
UV (0.1M in H2O) A260nm | ≤0.02 |
UV (0.1M in H2O) A280nm | ≤0.02 |
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