Rosso fenolo sale sodico ACS
Fornitore: Thermo Fisher Scientific
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Attenzione
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Synonyms:
3,3-Bis(4-hydroxyphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide, sodium salt, Phenol red water soluble, Sodium hydrogen 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bisphenolate S,S-dioxide
Formula:
C₁₉H₁₃NaO₅S Peso molecolare: 376.35 g/mol Punto di fusione: 285 °C (dec.) Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00066901 CAS Number: 34487-61-1 EINECS: 252-057-8 Merck Index: 12,07397 |
Risultati del test di specificazione
Appearance | Dark red to red-brown Powder |
Infrared spectrum | Conforms |
Visual transition interval | From pH 6.8 (yellow) to pH 8.2 (red) |
Clarity of solution | Passes test |
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