L(+)-Tartaric acid, 99+%, Acros Organics

Brand:  Acros Organics 137855000

Product Code. 10081590

Chemical Identifiers

• Chemical Name or Material: L(+)-Tartaric acid
• Assay Percent Range: 99+%
• Linear Formula: HO₂CCH(OH)CH(OH)CO₂H
• Synonym: L(+)-Dihydroxysuccinic acid, Natural tartaric acid

• Assay: ≥99%
• Molecular Formula: C₄H₆O₆
• Formula Weight: 150.09

Specifications

• Chemical Name or Material: L(+)-Tartaric acid
• Calcium (Ca): 200ppm max.
• Assay: ≥99%
• Chlorine (Cl): 100ppm max.
• Linear Formula: HO₂CCH(OH)CH(OH)CO₂H
• Synonym: L(+)-Dihydroxysuccinic acid, Natural tartaric acid
• Infrared Spectrum: Authentic
• Packaging: Plastic bottle
• Specific Rotation: + 12.00
• Sulfated Ash: 0.1% max.
• Melting Point: 168.0° to 172.0°C
• Quantity: 500g

• CAS: 87-69-4
• Physical Form: Crystalline Powder or Crystals
• Assay Percent Range: 99+%
• Molecular Formula: C₄H₆O₆
• Formula Weight: 150.09
• Heavy Metals (as Pb): 10ppm max.
• Loss on Drying: 0.5% (1g, 105°C) max.
• Solubility: Solubility in water: 1390g/L (20°C). Other solubilities: soluble in methanol, ethanol, propanol and, glycerol, 4g/L ether, insoluble in chloroform
• Sulfate: 150ppm max.
• Specific Rotation Condition: + 12.00 (20.00°C c=20,H2O)
• Color: White or colorless
• Flash Point: 210°C