Phenol red sodium salt, water soluble, ren indicator

Leverandør: Thermo Scientific
Warning

151440250 151440050 151441000
ACRO151440250EA 1250 NOK
ACRO151440250 ACRO151440050 ACRO151441000
Phenol red sodium salt, water soluble, ren indicator
Phenol red sodium salt
Formel: C₁₉H₁₃NaO₅S
MW: 376,35 g/mol
Smeltepunkt: 285 °C
Lagringstemperatur: Romtemperatur
MDL nummer: MFCD00066901
CAS-nummer: 34487-61-1
EINECS: 252-057-8
Merck Indeks: 12,07397

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Spesifikasjon Testresultater

Appearance Dark red to brown Powder
Infrared spectrum Conforms
Solubility (0.1 % in water) Clear
Specific extinction E (1%/1cm) ≥1600 (558 nm, in buffer)
Visual transition interval from pH 6.8 (yellow) to pH 8.2 (red)

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