Drukuj

Nitrazine yellow indicator grade

Dostawca: Thermo Fisher Scientific

Synonim: Sodium 3-((2,4-dinitrophenyl)diazenyl)-4-hydroxynaphthalene-2,7-disulphonate

190570050 190570250
ACRO190570050EA 621 PLN
ACRO190570050 ACRO190570250
Nitrazine yellow indicator grade
Nitrazine yellow

CAS No.: 5423-07-4

Formuła: C₁₆H₈N₄Na₂O₁₁S₂
Temperatura przechowywania: Temperatura otoczenia
Numer MDL: MFCD00003938
Numer CAS: 5423-07-4

Zobacz ceny

Wyniki testów specyfikacyjnych

Appearance Yellow to orange to brown Powder
Infrared spectrum Conforms
UV spectrophotometry ≥85 %
Visual transition interval from pH 6.0(bright yellow) to pH 7.2(bright blue)


Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Więcej About VWR