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843866 Polyvinyl alcohol, fully hydrolized

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843866
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Overview

Key Spec Table

CAS #Hill Formula
9002-89-5(C₂H₄O)⁷n

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8438661000
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      Description
      Catalogue Number843866
      SynonymsPVA, PVOH
      Product Information
      CAS number9002-89-5
      Hill Formula(C₂H₄O)⁷n
      HS Code3905 30 00
      Quality LevelMQ200
      Physicochemical Information
      Melting Point160 - 240 °C
      Bulk density400 - 670 kg/m3
      Toxicological Information
      LD 50 oralLD50 Rat > 2000 mg/kg
      Safety Information according to GHS
      RTECSTR8100000
      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.
      Storage and Shipping Information
      StorageStore below +30°C.
      Specifications
      Degree of hydrolysis≥ 98.0 %
      dyn.Viscosity, 20°C (4 %; water)9.0 - 11.0 mPa∙s
      Loss on drying (110 °C 2h)≤ 5.0 %
      Ash≤ 1.0 %
      Ester value15 - 25
      Global Trade Item Number
      Catalogue Number GTIN
      8438661000 04027269128272