3,4-Dihydroxybenzoic acid ≥98.0% (by HPLC)
Fornitore: TCI EUROPE
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Attenzione
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Synonyms:
Protocatechuic acid
C0055-25G
C0055-100G
TCIAC0055-25GEA
43
EUR
TCIAC0055-25G
TCIAC0055-100G
3,4-Dihydroxybenzoic acid ≥98.0% (by HPLC)
3,4-Dihydroxybenzoic acid
Formula:
C₇H₆O₄ Peso molecolare: 154,12 g/mol Punto di ebollizione: 125 - 135 °C (0,001 -rr) Punto di fusione: 202…204 °C Densità: 1,5415 g/cm³ (20 °C) Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00002509 CAS Number: 99-50-3 EINECS: 202-760-0 Merck Index: 14,07894 |
Risultati del test di specificazione
Appearance | White to Light yellow to Light orange powder to crystal |
Purity (HPLC) | min. 98.0 area% |
Purity (Neutralization titration) | min. 97.0 % |
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