Coumarin 314 99%, ren

Leverandør: Thermo Fisher Scientific
Ratings: Ingen bedømmelse

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405625000 405620025 405621000
ACRO405625000EA 2380 DKK
ACRO405625000 ACRO405620025 ACRO405621000
Coumarin 314 99%, ren
Coumarin 314

Appearance: Yellow to orange Crystalline powder

Formel: C₁₈H₁₉NO₄
Smeltepunkt: 140…144 °C
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00051334
CAS-nummer: 55804-66-5
ADR: 6.1,III

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Specifikationer Testresultater

Appearance Yellow to orange Crystalline powder
Infrared spectrum Conforms
HPLC ≥98.5 %
UV Lambda max 435 to 439 nm (in Ethanol)
Molar absorption coefficient ≥45000 l/(mol.cm) (at Lambda max)


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