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100382 DL-Malic acid

Overview

Replacement Information

Key Spec Table

CAS #Empirical Formula
6915-15-7C₄H₆O₅

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1003820250
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      Botol plastik 250 g
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      Description
      Catalogue Number100382
      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 LevelMQ100
      Applications
      ApplicationDL-Malic acid for biochemistry. 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 Tikus > 3200 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Statement(s)H319: Menyebabkan iritasi mata yang serius.
      Precautionary Statement(s)P264: Cuci kulit dengan seksama setelah menangani.
      P280: Pakai perlindungan mata/ perlindungan muka.
      P305 + P351 + P338: JIKA TERKENA MATA : Bilas dengan seksama dengan air untuk beberapa menit. Lepaskan lensa kontak jika memakainya dan mudah melakukannya.Lanjutkan membilas.
      P337 + P313: Jika iritasi mata tidak segera sembuh: Cari pertolongan medis.
      Signal WordAwas
      RTECSON7175000
      Storage class10 - 13 Cairan dan padatan lain
      WGKWGK 1 agak berbahaya untuk air
      Disposal3
      Reagen organik yang relatif tidak aktif harus dikumpulkan dalam kategori A. Jika terhalogenasi, harus ditempatkan dalam Kategori B. Untuk residu padat gunakan Kategori C.
      Safety Information
      Categories of dangermengiritasi
      Product Usage Statements
      Storage and Shipping Information
      StorageSimpan pada +5°C hingga +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)≥ 99.5 %
      Identity (IR-spectrum)passes test
      Melting point128 - 132 °C
      Optical rotation (20 %; water)-0.1 - 0.1 °
      Fe (Iron)≤ 0.001 %
      Heavy metals (as Pb)≤ 0.001 %
      Related substances (HPLC) (Impurity A (fumaric acid))≤ 1.0 %
      Related substances (HPLC) (Impurity B (maleic acid))≤ 0.05 %
      Related substances (HPLC) (any other impurity)≤ 0.1 %
      Related substances (HPLC) (Sum of all other impurities)≤ 0.5 %
      Global Trade Item Number
      Catalogue Number GTIN
      1003820250 04022536006031