D(+)-Malic acid, 98%, ACROS Organics™

Brand:  Acros Organics 153500010

Product Code. 10725653

Description

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Chemical Identifiers

• Chemical Name or Material: D(+)-Malic acid
• Assay Percent Range: 98%
• Linear Formula: HO₂CCH₂CH(OH)CO₂H
• MDL Number: MFCD00004245

• Assay: ≥97.5%
• Molecular Formula: C₄H₆O₅
• Formula Weight: 134.09

Specifications

• Chemical Name or Material: D(+)-Malic acid
• Additional Information: fumaric acid (HPLC): < 1%
• Assay: ≥97.5%
• Molecular Formula: C₄H₆O₅
• Formula Weight: 134.09
• Beilstein: 03, 417
• Synonym: D-Hydroxysuccinic acid
• Packaging: Glass bottle
• Sulfated Ash: 0.1% max.
• Specific Rotation Condition: + 2.20 (20.00°C c=3,H2O)
• Color: White

• CAS: 636-61-3
• Physical Form: Crystalline Powder
• Assay Percent Range: 98%
• Linear Formula: HO₂CCH₂CH(OH)CO₂H
• MDL Number: MFCD00004245
• Merck Index: 15, 5771
• Infrared Spectrum: Authentic
• Specific Rotation: (20°C, 589nm) +1.8° to +2.6° (c=3, water)
• Water: 1% max. (K.F.)
• Melting Point: 99° to 104°C
• Quantity: 1g

Safety and Handling

Product Identifier

• D(+)-Malic acid

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2

Hazard Statement

• H319-Causes serious eye irritation.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.