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D-(-)-Isoascorbic acid ≥98.0% (by titrimetric analysis)

Fornitore: TCI

Synonyms: Erythorbic acid, (R)-5-((R)-1,2-Dihydroxyethyl)-3,4-dihydroxyfuran-2(5H)-one, D-Isoascorbic acid

A0520-25G A0520-500G
TCIAA0520-25GEA 16 EUR
TCIAA0520-25G TCIAA0520-500G
D-(-)-Isoascorbic acid ≥98.0% (by titrimetric analysis)
D-(-)-Isoascorbic acid
Formula: C₆H₈O₆
Peso molecolare: 176.12 g/mol
MDL Number: MFCD00005378
CAS Number: 89-65-6
EINECS: 201-928-0
Merck Index: 14,05126
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Risultati del test di specificazione

Appearance White to Light yellow powder to crystal
Purity (Iodometric Titration) min. 98.0 %
Specific rotation [a]20/D -16.0 to -19.0 deg (C=10, H2O)
Solubility in Water almost transparency


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