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m-Cresol purple, czysty indicator grade

Dostawca: Thermo Fisher Scientific

228200050 228200100 228200500
ACRO228200050EA 266 PLN
ACRO228200050 ACRO228200100 ACRO228200500
m-Cresol purple, czysty indicator grade
m-Cresol purple
Formuła: C₂₁H₁₈O₅S
Temperatura przechowywania: Temperatura otoczenia
Numer MDL: MFCD00005871
Numer CAS: 2303-01-7
Numer WE (dawny EINECS): 218-960-6

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Wyniki testów specyfikacyjnych

Appearance Dark green Crystalline powder
Infrared spectrum Conforms
Solubility (0.1 % in 50 % ethanol) Clear
Specific extinction E (1%/1cm) ≥900 (578 nm, in buffer)
Visual transition interval from pH 7.4 (yellow) to pH 9.0 (purple)


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