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

Brand:  Acros Organics 137855000

Product Code. 10081590

Description

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Chemical Identifiers

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

• Assay: ≥99.0%
• Molecular Formula: C₄H₆O₆
• Formula Weight: 150.09

Specifications

• Chemical Name or Material: L(+)-Tartaric acid
• Calcium (Ca): 200ppm max.
• Assay: ≥99.0%
• Chlorine (Cl): 100ppm max.
• Linear Formula: HO₂CCH(OH)CH(OH)CO₂H
• Synonym: L(+)-Dihydroxysuccinic acid
• Infrared Spectrum: Authentic
• Packaging: Plastic bottle
• Sulfate: 150ppm max.
• Specific Rotation Condition: + 12.00 (20.00°C c=20,H2O)
• Color: White or colorless

• 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.
• Specific Rotation: +12° to +13° (20°C, 589nm) (c=20, H2O)
• Sulfated Ash: 0.1% max.
• Melting Point: 168° to 172°C
• Quantity: 500g