L (+)-Ascorbinsyre ≥99.0% (by titrimetric analysis)
Supplier: TCI
Certificates
About this item
Synonyms: Ascorbic Acid, L-Ascorbic acid, (R)-5-((S)-1,2-Dihydroxyethyl)-3,4-dihydroxyfuran-2(5H)-one, Acidum ascorbicum
CAS Number:50-81-7
:
Formula:C₆H₈O₆
MDL Number:MFCD00064328
Boiling Pt:553
Molecular Weight:176.13 g/mol
Melting Pt:192°C
Merck Index:14,00830
Storage Temperature:Stue temperatur
EINECS:200-066-2
REACH:exempt
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Appearance:White powder to crystal
- Purity (Iodometric Titration):min. 99.0 %
- Specific rotation [a]20/D:+20.5 to +21.5deg (C=10, H2O)
- Solubility in Water:almost transparency
Specification Test Results
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