PIPES disodio 99%
Fornitore: Thermo Scientific
Synonyms:
Piperazine-N,N'-bis-2-ethanesulphonic acid disodium salt, Piperazine-1,4-bis(2-ethanesulphonic acid) disodium salt, 2,2'-(Piperazine-1,4-diyl)bis(ethanesulphonic) acid disodium salt, PIPES-Na2, 1,4-Piperazinediethanesulphonic acid disodium salt, Disodium piperazine-1,4-diethanesulphonate
Formula:
C₈H₁₆N₂Na₂O₆S₂ Peso molecolare: 346,34 g/mol Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00064349 CAS Number: 76836-02-7 |
Risultati del test di specificazione
Appearance | White Powder |
Infrared spectrum | Conforms |
Water | ≤5 % |
Solubility | (20 % in water) Clear colorless |
UV | at 280 nm A: ≤0.050 |
pH | 9.2 to 10.0 (1 % in water at 25°C) |
Titration with HCl | 98.5 to 101.5 % (on dry substance) |
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