1-Phenylazo-2-naphthol, pure

Leverandør: Thermo Fisher Scientific
Ratings: Ingen bedømmelse

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Synonymer: Solvent Yellow 4

147060250 147061000
ACRO147060250EA 302 DKK
ACRO147060250 ACRO147061000
1-Phenylazo-2-naphthol, pure
1-Phenylazo-2-naphthol
Formel: C₁₆H₁₂N₂O
Molekylvægt: 248.28 g/mol
Kogepunkt: 444
Smeltepunkt: 131…133 °C
MDL Number: MFCD00003911
CAS-nummer: 842-07-9
EINECS: 212-668-2

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Specifikationer Testresultater

Appearance Orange to red to brown Powder
Infrared spectrum Conforms
UV Lambda max at approximately 418 and 476 nm (in ethanol)
Specific extinction E (1%/1cm) ≥500 (at 476 nm, in ethanol)


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