L-(+)-Ascorbic acid, 98+%

Product Code.	Quantity	unitSize
11336218	100 g	100g
11316218	500 g	500g
11326218	2 kg	2kg

Product Code. 11336218

Brand: Thermo Scientific Alfa Aesar 011188.22

Description

CAS: 50-81-7 | C6H8O6 | 176.12 g/mol

L-Ascorbic acid is an important nutrient and antioxidant. L-ascorbic acid is frequently used as a processing aid or as a preservative in certain nutrients or food components. It is also utilized in the synthetic polymer industry, in photo processing and in metal technology. Miscellaneous uses have been proposed in cosmetics, fibers, preservation of blood, preservation of cut plants, cleaning agents and in assay reagents.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 50-81-7
• Molecular Formula: C6H8O6
• Molecular Weight (g/mol): 176.12
• MDL Number: MFCD00064328
• InChI Key: CIWBSHSKHKDKBQ-DOMZIZNONA-N
• Synonym: l-ascorbic acid, ascorbic acid, vitamin c, l-ascorbate, ascorbate, ascorbicap, l +-ascorbic acid, cevitamic acid, ascoltin, hybrin
• PubChem CID: 54670067
• ChEBI: CHEBI:29073
• IUPAC Name: (2R)-2-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxy-2H-furan-5-one
• SMILES: OC[C@H](O)[C@H]1OC(=O)C(O)=C1O

• Melting Point: ∼191°C (decomposition)
• Density: 1.65 g/mL
• Quantity: 100 g
• Beilstein: 84272
• Merck Index: 14,830
• Solubility Information: Soluble in water. Insoluble in ether,chloroform,benzene,petroleum ether,oils,fats and fat solvents.
• Formula Weight: 176.12
• Percent Purity: ≥98%
• Physical Form: Powder
• Chemical Name or Material: L-(+)-Ascorbic acid

Sicurezza e movimentazione

SDS

RUO – Research Use Only