100582 Tungstophosphoric acid hydrate

100582
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      Overview

      Replacement Information

      Key Specifications Table

      CAS #EC NumberHill FormulaChemical FormulaMolar Mass
      12501-23-4 215-682-7 H₃O₄₀PW₁₂ * x H₂O H₃[P(W₃O₁₀)₄] * x H₂O 2880.17 g/mol (anhydrous)

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      1005820100
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          Plastic bottle 100 g
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          1005829025
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              Fibre carton 25 kg
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              Description
              Catalogue Number100582
              SynonymsPhosphotungstic acid
              DescriptionTungstophosphoric acid hydrate
              References
              Product Information
              CAS number12501-23-4
              EC number215-682-7
              Hill FormulaH₃O₄₀PW₁₂ * x H₂O
              Chemical formulaH₃[P(W₃O₁₀)₄] * x H₂O
              Molar Mass2880.17 g/mol (anhydrous)
              HS Code2811 19 80
              Applications
              Biological Information
              Physicochemical Information
              Melting Point107 °C
              pH value1.3 (20 g/l, H₂O, 20 °C)
              Bulk density960 kg/m3
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat 3300 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s) Hazard Pictogram(s)
              Hazard Statement(s)H314: Causes severe skin burns and eye damage.
              Precautionary Statement(s)P280: Wear protective gloves/ protective clothing/ eye protection/ face protection.
              P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
              P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
              P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
              Signal WordDanger
              Storage class8B Non-combustible, corrosive hazardous materials
              WGKWGK 2 obviously hazardous to water
              Disposal14
              Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
              Safety Information
              Hazard Symbols Hazard SymbolsCorrosive
              Categories of dangercorrosive
              R PhraseR 34
              Causes burns.
              S PhraseS 26-36/37/39-45
              In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
              Product Usage Statements
              Storage and Shipping Information
              StorageStore at +15°C to +25°C.
              Packaging Information
              Transport Information
              Declaration (railroad and road) ADR, RIDUN 3260 , 8, III
              Declaration (transport by air) IATA-DGRUN 3260 , 8, III
              Declaration (transport by sea) IMDG-CodeUN 3260 , 8, III, Segregation Group: 1 (Acids)
              Supplemental Information
              Specifications
              Chloride (Cl)≤ 0.01 %
              Sulfate (SO₄)≤ 0.01 %
              Cu (Copper)≤ 0.001 %
              Fe (Iron)≤ 0.002 %
              Pb (Lead)≤ 0.005 %
              Loss on ignition (750 °C)≤ 17 %

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              Categories

              Reagents, Chemicals and Labware > Inorganic Reagents > Classical Inorganic Analysis > Acids EMSURE®, EMPARTA®, EMPLURA®