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105073 di-Potasium oksalat monohidrat

untuk analisis EMSURE® ACS

di-Potasium oksalat monohidrat MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Oxalic acid dipotassium salt monohydrate

CAS #: 6487-48-5 EC Number: 209-506-8 Molar Mass: 184.24 g/mol Chemical Formula: K₂C₂O₄ * H₂O Hill Formula: C₂K₂O₄ * H₂O Grade: ACS
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105073
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
6487-48-5209-506-8C₂K₂O₄ * H₂OK₂C₂O₄ * H₂O184.24 g/molACS

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      1050731000
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          Description
          Catalogue Number105073
          SynonymsOxalic acid dipotassium salt monohydrate
          Descriptiondi-Potassium oxalate monohydrate
          References
          Product Information
          CAS number6487-48-5
          EC index number607-007-00-3
          EC number209-506-8
          GradeACS
          Hill FormulaC₂K₂O₄ * H₂O
          Chemical formulaK₂C₂O₄ * H₂O
          Molar Mass184.24 g/mol
          HS Code2917 11 10
          Structure formula ImageStructure formula Image
          Quality LevelMQ300
          Applications
          Biological Information
          Physicochemical Information
          Density2.20 g/cm3 (20.4 °C)
          Melting Point>138 °C Tidak berlaku,(penguraian)
          pH value7.0 - 8.5 (50 g/l, H₂O, 25 °C)
          Vapor pressure<0.1 hPa (20 °C)
          Bulk density700 - 1100 kg/m3
          Solubility392 g/l (senyawa anhydrat)
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Tikus 660 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Statement(s)H302 + H312: Berbahaya jika tertelan atau terkena kulit.
          H319: Menyebabkan iritasi mata yang serius.
          Precautionary Statement(s)P264: Cuci kulit dengan seksama setelah menangani.
          P280: Kenakan sarung tangan pelindung/ pakaian pelindung/ pelindung mata/ pelindung wajah/ perlindungan pendengaran.
          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.
          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
          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 +2°C hingga +30°C.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Assay (oxidimetric)99.5 - 101.0 %
          Insoluble matter≤ 0.01 %
          Neutralitypasses test
          Chloride (Cl)≤ 0.001 %
          Sulfate (SO₄)≤ 0.01 %
          NH₄ (Ammonium)≤ 0.002 %
          Fe (Iron)≤ 0.0005 %
          Na (Sodium)≤ 0.02 %
          Heavy metals (ACS)≤ 0.001 %
          Substances darkened by hot sulfric acidpasses test
          Corresponds to ACS
          Global Trade Item Number
          Catalogue Number GTIN
          1050730250 04022536060453
          1050731000 04022536060460