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814737 DL-Malic acid

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
6915-15-7230-022-8C₄H₆O₅134.09 g/mol

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      Description
      Catalogue Number814737
      SynonymsDL-Hydroxysuccinic acid, Hydroxybutanedioic acid, DL-Hydroxysuccinic acid
      References
      Product Information
      CAS number6915-15-7
      EC number230-022-8
      Hill FormulaC₄H₆O₅
      Molar Mass134.09 g/mol
      HS Code2918 19 90
      Structure formula ImageStructure formula Image
      Quality LevelMQ200
      Applications
      ApplicationDL-Malic acid for synthesis. CAS 6915-15-7, pH 2.3 (10 g/l, H₂O, 20 °C).
      Biological Information
      Physicochemical Information
      Density1.6 g/cm3 (20 °C)
      Flash point203 °C
      Ignition temperature349 °C
      Melting Point131 - 133 °C
      pH value2.3 (10 g/l, H₂O, 20 °C)
      Vapor pressure<0.1 hPa (20 °C)
      Bulk density800 kg/m3
      Solubility558 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat > 3200 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Statement(s)H319: Causes serious eye irritation.
      Precautionary Statement(s)P264: Wash skin thoroughly after handling.
      P280: Wear 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.
      P337 + P313: If eye irritation persists: Get medical advice/ attention.
      Signal WordWarning
      RTECSON7175000
      Storage class10 - 13 Other liquids and solids
      WGKWGK 3 highly hazardous to water
      Disposal3
      Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
      Safety Information
      Categories of dangerirritant
      Product Usage Statements
      Storage and Shipping Information
      StorageStore below +30°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDKein Gefahrgut
      Declaration (transport by air) IATA-DGRNo Dangerous Good
      Declaration (transport by sea) IMDG-CodeNo Dangerous Good
      Supplemental Information
      Specifications
      Assay (acidimetric)≥ 99.0 %
      Melting range (lower value)≥ 128 °C
      Melting range (upper value)≤ 132 °C
      Identity (IR)passes test
      Global Trade Item Number
      Catalogue Number GTIN
      8.14737.1000 04022536529233

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