V800232

L-Ascorbinsäure

AR, ≥99.5%

• Synonym(e): L-Threoascorbinsäure, Anti-Scorbut-Faktor, Vitamin C
• Empirische Formel (Hill-System): C₆H₈O₆
• CAS-Nummer: 50-81-7
• Molekulargewicht: 176.12
• Beilstein: 84272
• EG-Nummer: 200-066-2
• MDL-Nummer: MFCD00064328
• UNSPSC-Code: 12352300
• PubChem Substanz-ID: 329828947

Eigenschaften

• Qualität: AR
• Produktlinie: Vetec^™
• Assay: ≥99.5%
• Form: solid
• mp (Schmelzpunkt): 190-194 °C (dec.)
• Löslichkeit: water: soluble 176 g/L at 20 °C
• SMILES String: OC([C@]([C@@H](O)CO)([H])O1)=C(O)C1=O
• InChI: 1S/C6H8O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h2,5,7-10H,1H2/t2-,5+/m0/s1
• InChIKey: CIWBSHSKHKDKBQ-JLAZNSOCSA-N

Beschreibung

Allgemeine Beschreibung

L-Ascorbic acid or vitamin C is a water-soluble vitamin found in various foodstuffs. Benefits of vitamin C may include protection against immune system deficiencies, cardiovascular disease, hyperpigmentation, skin protection, anti-aging, iron absorption, and red blood cell production. It is also useful in the biosynthesis of collagen, L-carnitine, and neurotransmitters.

Anwendung

L-ascorbic acid (L-AA) can be used as a reducing as well as a capping agent in the synthesis of well-dispersed metal nanoparticles and also in the reduction of graphene oxide sheets.

Rechtliche Hinweise

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable