1-(2-Pyridylazo)-2-naphthol ≥98.0% (by HPLC, titration analysis) metal indicator, til spektrofotometri

Leverandør: TCI EUROPE
Ratings: Ingen bedømmelse

Samlet vurdering
Gennemsntilig vurdering

Advarsel

Synonymer: PAN

TCIAA5000-1GEA 156 DKK
TCIAA5000-1G TCIAA5000-5G
1-(2-Pyridylazo)-2-naphthol ≥98.0% (by HPLC, titration analysis) metal indicator, til spektrofotometri
1-(2-Pyridylazo)-2-naphthol
Formel: C₁₅H₁₁N₃O
Molekylvægt: 249,27 g/mol
Smeltepunkt: 137…140 °C
MDL Number: MFCD00004071
CAS-nummer: 85-85-8
EINECS: 201-637-9
https://dk.vwr.com/stibo/web/std.lang.all/20/50/28932050.jpg

Bestil nu

Specifikationer Testresultater

Appearance Light yellow to Amber to Dark green powder to crystal
Purity (HPLC) min. 98.0 area%
Purity (Nonaqueous Titration) min. 98.0 %
Melting point 138.0 to 143.0 deg-C
Absorbance min. 0.600 (10mg/L, Methanol, 463.0 to 467.0 nm)

Learn more

About VWR

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

Læs mere About VWR