L(+)-Ascorbic acid ACS
Leverancier: Thermo Fisher Scientific
Over dit artikel
Synoniemen: Ascorbic Acid, L-Ascorbic acid, (R)-5-((S)-1,2-Dihydroxyethyl)-3,4-dihydroxyfuran-2(5H)-one, Acidum ascorbicum
- CAS-nummer:50-81-7
- Formule:C₆H₈O₆
- MDL-nummer:MFCD00064328
- Molecular Weight:176.13 g/mol
- Merck index:13,00837
- Kokend Pt:553 °C (1013 hPa)
- Smelten Pt:190…192 °C (ontbinding)
- Dichtheid:1,694 g/cm³ (20 °C)
- Temperatuur bij opslag:Kamertemperatuur
- EINECS:200-066-2
- BEREIKEN:exempt
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Product Details & Documents
Synoniemen: Ascorbic Acid, L-Ascorbic acid, (R)-5-((S)-1,2-Dihydroxyethyl)-3,4-dihydroxyfuran-2(5H)-one, Acidum ascorbicum
- CAS-nummer:50-81-7
- Formule:C₆H₈O₆
- MDL-nummer:MFCD00064328
- Molecular Weight:176.13 g/mol
- Merck index:13,00837
- Kokend Pt:553 °C (1013 hPa)
- Smelten Pt:190…192 °C (ontbinding)
- Dichtheid:1,694 g/cm³ (20 °C)
- Temperatuur bij opslag:Kamertemperatuur
- EINECS:200-066-2
- BEREIKEN:exempt
Documents
ACRO40147
SDS
Specifications for Product Family
Specificatie testresultaten
- Appearance:White to light yellow Crystalline powder
- Infrared spectrum:Conforms
- Titration Iodimetric:≥99.0 %
- Residue after ignition:≤0.1 %
- Specific optical rotation:+20.5° to +21.5° (25°C, 589 nm) (c=10, H2O)
- Iron (Fe):≤10 ppm
- Heavy metals (ICP-OES):≤20 ppm
Product Family Options
Productinformatie
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Leverancier: VWR Collection
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#: ACRO219255000
Leverancier: Thermo Fisher Scientific