L (+)-Ascorbinsyre, BAKER, Laboratory Reagent, J.T.Baker®
1 kg
Leverandør: Avantor
L (+)-Ascorbinsyre, BAKER, Laboratory Reagent, J.T.Baker®
Katalog # 1914.1000PE
Leverandør: Avantor
CAS nummer: 50-81-7
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Product Details & Documents
Synonymer: Ascorbic Acid, L-Ascorbic acid, (R)-5-((S)-1,2-Dihydroxyethyl)-3,4-dihydroxyfuran-2(5H)-one, Acidum ascorbicum
- CAS nummer:50-81-7
- Formel:C₆H₈O₆
- MDL nummer:MFCD00064328
- Molecular Weight:176.13 g/mol
- Merck Index:13,00837
- Kogende Pt:553 °C (1013 hPa)
- Smeltende Pt:190…192 °C
- Tæthed:1,694 g/cm³ (20 °C)
- Opbevaringstemperatur:Stue temperatur
- EINECS:200-066-2
- NÅ:exempt
Documents
Specifikationer
Specifikationstestresultater
- Assay:99.0-100.5 %
- Appearance of solution:passes test
- Copper (Cu):max. 5 ppm
- Heavy Metals (as Pb):max. 10 ppm
- Identification:passes test
- Iron (Fe):max. 2 ppm
- Oxalic acid:passes test
- Specific Optical Rotation:+20.5 - +21.5 °
- Sulfated Ash :max. 0,10 %
Specifikationer
- Pakn:1 kg
Specifikationer
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