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102407 di-Sodium oxalate

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar MassGrade Value
62-76-0200-550-3C₂Na₂O₄134 g/molReag. USP

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1024070060
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      1024070063
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          Description
          Catalogue Number102407
          SynonymsOxalic acid sodium salt
          References
          Product Information
          CAS number62-76-0
          EC index number607-007-00-3
          EC number200-550-3
          GradeReag. USP
          Hill FormulaC₂Na₂O₄
          Molar Mass134 g/mol
          HS Code2917 11 00
          Structure formula ImageStructure formula Image
          Quality LevelMQ300
          Applications
          Applicationdi-Sodium oxalate volumetric standard, secondary reference material for redox titration, traceable to NIST Standard Reference Material (SRM) Certipur® Reag. USP. CAS 62-76-0, pH 8 (30 g/l, H₂O, 20 °C).
          Biological Information
          Physicochemical Information
          Density2.340 g/cm3
          Melting Point250 °C (penguraian)
          pH value8 (30 g/l, H₂O, 20 °C)
          Bulk density600 kg/m3
          Solubility37 g/l
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Tikus 375 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Statement(s)H302 + H312: Berbahaya jika tertelan atau terkena kulit.
          Precautionary Statement(s)P264: Cuci kulit dengan seksama setelah menangani.
          P280: Kenakan sarung tangan pelindung/ pakaian pelindung.
          P301 + P312: JIKA TERTELAN: Hubungi SENTRA INFORMASI KERACUNAN atau dokter/tenaga medis jika kamu merasa tidak sehat.
          P302 + P352 + P312: JIKA TERKENA KULIT: Cucilah dengan air yang banyak. Hubungi SENTRA INFORMASI KERACUNAN atau dokter/enaga medis jika kamu merasa tidak sehat.
          P362 + P364: Tanggalkan pakaian yang terkominasi dan cuci sebelum dipakai kembali.
          P501: Buang isi / wadah ke tempat pembuangan limbah yang disetujui.
          Signal WordAwas
          RTECSKI1750000
          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 dangerberbahaya
          Product Usage Statements
          Storage and Shipping Information
          StorageSimpan pada +15°C hingga +25°C.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Global Trade Item Number
          Catalogue Number GTIN
          1024070060 04022536555836
          1024070063 04054839654404

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          Categories

          Analytics and Sample Preparation > Reference Materials > Certipur® Volumetric Standards > for Redox Titration
          Reagents, Chemicals and Labware > Inorganic Reagents > Instrumental Inorganic Analysis > Certipur® Standards, Reference Materials and Buffers > Certipur® Volumetric Standards > for Redox Titration