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843871 | Polyvinyl alcohol, partially hydrolyzed

843871
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      Overview

      Replacement Information

      Key Specifications Table

      CAS #Hill Formula
      25213-24-5 (C₄H₆O₂ * C₂H₄O)n

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      8438710100
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          Plastic bottle 100 g
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          8438711000
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              Plastic bottle 1 kg
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              Description
              Catalogue Number843871
              SynonymsPVA, PVOH
              References
              Product Information
              CAS number25213-24-5
              Hill Formula(C₄H₆O₂ * C₂H₄O)n
              HS Code3905 30 00
              Applications
              Biological Information
              Physicochemical Information
              Density1.3 g/cm3 (20 °C)
              Ignition temperature>230 °C
              Melting Point>200 °C
              Bulk density400 - 600 kg/m3
              Dimensions
              Materials Information
              Toxicological Information
              Safety Information according to GHS
              Storage class10 - 13 Other liquids and solids
              WGKWGK 1 slightly water endangering
              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
              Product Usage Statements
              Storage and Shipping Information
              StorageStore below +30°C.
              Packaging Information
              Transport Information
              Supplemental Information
              Specifications
              Degree of hydrolysis (calculated on dried substance)≥ 85.0 %
              dyn.Viscosity, 20°C (4 %; water)34.0 - 46.0 mPa∙s
              Loss on drying (110 °C 2h)≤ 5.0 %
              Ash≤ 1.0 %
              Ester value130 - 150