(+)-Usnic acid ≥98.0% (by HPLC, titration analysis)

Proveedor: TCI
Peligro

U0023-1G U0023-25G
TCIAU0023-1GEA 16 EUR
TCIAU0023-1G TCIAU0023-25G
(+)-Usnic acid ≥98.0% (by HPLC, titration analysis)
(+)-Usnic acid
Formula: C₁₈H₁₆O₇
Número MDL: MFCD00016878
Núm. CAS: 7562-61-0
EINECS: 231-456-0
Índice Merck: 14,09893

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Resultados test especificaciones

Appearance Light orange to Yellow to Green powder to crystal
Purity (HPLC) min. 98.0 area%
Purity (Neutralization titration) min. 98.0 %
Melting point 195.0 to 203.0 deg-C
Specific rotation [a]20/D +485 to +505 deg (C=0.7, CHCl3)


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