Ellagic acid dihydrate ≥98.0% (by HPLC, titration analysis)
Fornitore: TCI EUROPE
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Attenzione
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Synonyms:
2,3,7,8-Tetrahydroxy[1]benzopyrano[5,4,3-cde][1]benzopyran-5,10-dione
E0375-25G
E0375-5G
TCIAE0375-25GEA
118
EUR
TCIAE0375-25G
TCIAE0375-5G
Ellagic acid dihydrate ≥98.0% (by HPLC, titration analysis)
Ellagic acid dihydrate
Formula:
C₁₄H₆O₈ Peso molecolare: 302,19 g/mol |
MDL Number:
MFCD00006914 CAS Number: 133039-73-3 EINECS: 207-508-3 Merck Index: 14,03547 |
Risultati del test di specificazione
Appearance | Light yellow to Brown to Dark green powder to crystal |
Purity (HPLC) | min. 98.0 area% |
Purity (Neutralization titration) | min. 98.0 % (calcd.on anh.substance) |
Absorbance | min. 0.900 (5mg/L, ETOH, 254.0 to 258.0 nm) (calcd.on anh.substance) |
Absorbance2 | min. 0.180 (5mg/L, ETOH, 365.0 to 369.0 nm) (calcd.on anh.substance) |
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