L+-Tartaric Acid, Disodium Salt, Dihydrate, Reagent ACS (crystals), ≥99%, ACROS Organics™

Brand:  Acros Organics 424441000

Product Code. 10541804

Chemical Identifiers

• Chemical Name or Material: L(+)-Tartaric acid, disodium salt, dihydrate
• Purity Grade: ACS Reagent Grade
• Assay Percent Range: 99+%
• Linear Formula: (CHOHCOONa)₂·2H₂O
• MDL Number: MFCD00150035

• CAS: 6106-24-7
• Assay: ≥99%
• Molecular Formula: C₄H₄Na₂O₆·2H₂O
• Formula Weight: 230.08
• Synonym: Disodium tartrate

Specifications

• Chemical Name or Material: L(+)-Tartaric acid, disodium salt, dihydrate
• Ammonium: 30ppm max.
• Calcium (Ca): 100ppm max.
• Assay: ≥99%
• Chlorine (Cl): 5ppm max.
• Linear Formula: (CHOHCOONa)₂·2H₂O
• MDL Number: MFCD00150035
• Heavy Metals (as Pb): 5ppm max.
• Insoluble Matter: 0.005% max.
• Loss on Drying: 15.61% to 15.71% (150°C)
• Phosphate: 5ppm max.
• Specific Rotation: + 26.50
• Specific Rotation Condition: +26.50° (20°C c=1,water)
• Color: White

• CAS: 6106-24-7
• Purity Grade: ACS Reagent Grade
• Physical Form: Needles or Powder
• Assay Percent Range: 99+%
• Molecular Formula: C₄H₄Na₂O₆·2H₂O
• Formula Weight: 230.08
• Synonym: Disodium tartrate
• Infrared Spectrum: Authentic
• Iron (Fe): 10ppm max.
• Packaging: Plastic bottle
• Solubility: Solubility in water: 290g/L (20°C). Other solubilities: insolubel in organic solvents
• Sulfate: 50ppm max.
• pH: 7.0 to 9.0 (5% soln. at 25°C)
• Quantity: 100g