L(+)-Ascorbic acid ACS
Plastic bottle, 2,5 kg
Supplier: Thermo Fisher Scientific
L(+)-Ascorbic acid ACS
Catalog # ACRO401470025
Supplier: Thermo Fisher Scientific
CAS Number: 50-81-7
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Product Details & Documents
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
- Molecular Weight:176.13 g/mol
- Merck Index:13,00837
- Boiling Pt:553 °C (1013 hPa)
- Melting Pt:190…192 °C (dec.)
- Density:1,694 g/cm³ (20 °C)
- Storage Temperature:Ambient
- EINECS:200-066-2
- REACH:exempt
Documents
ACRO40147
SDS
Specifications
Specification Test Results
- 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
Specifications
- Pack type:Plastic bottle
- Pk:2,5 kg
Specifications
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