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106557 di-Sodium oxalate

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106557
가격 및 재고 조회

개요

Replacement Information

주요 사양표

CAS #EC NumberHill FormulaMolar Mass
62-76-0200-550-3C₂Na₂O₄134 g/mol

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1.06557.0250
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      Plastic bottle 250 g
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      1.06557.1000
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          Plastic bottle 1 kg
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          Description
          Catalogue Number106557
          SynonymsOxalic acid sodium salt
          References
          Product Information
          CAS number62-76-0
          EC index number607-007-00-3
          EC number200-550-3
          Hill FormulaC₂Na₂O₄
          Molar Mass134 g/mol
          HS Code2917 11 10
          Structure formula ImageStructure formula Image
          Quality LevelMQ300
          Applications
          Biological Information
          Physicochemical Information
          Density2.340 g/cm3
          Melting Point250 °C (decomposition)
          pH value8 (30 g/l, H₂O, 20 °C)
          Bulk density600 kg/m3
          Solubility37 g/l
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat 375 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Statement(s)H302 + H312: Harmful if swallowed or in contact with skin.
          Precautionary Statement(s)P264: Wash skin thoroughly after handling.
          P280: Wear protective gloves/ protective clothing.
          P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
          P302 + P352 + P312: IF ON SKIN: Wash with plenty of water. Call a POISON CENTER/doctor if you feel unwell.
          P362 + P364: Take off contaminated clothing and wash it before reuse.
          P501: Dispose of contents/ container to an approved waste disposal plant.
          Signal WordWarning
          RTECSKI1750000
          Storage class10 - 13 Other liquids and solids
          WGKWGK 1 slightly 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 dangerharmful
          Product Usage Statements
          Storage and Shipping Information
          StorageStore at +2°C to +30°C.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Assay (manganometric)≥ 99.8 %
          pH-value (3 %, water)7.5 - 8.5
          Chloride (Cl)≤ 0.002 %
          Sulfate (SO₄)≤ 0.002 %
          Total nitrogen (N)≤ 0.001 %
          Fe (Iron)≤ 0.0005 %
          K (Potassium)≤ 0.005 %
          Heavy metals (as Pb)≤ 0.001 %
          Loss on Drying (105 °C)≤ 0.05 %
          Global Trade Item Number
          카탈로그 번호 GTIN
          1.06557.0250 04022536078908
          1.06557.1000 04022536078915