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107910 | Kieselguhr

107910
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      Overview

      Replacement Information

      Key Spec Table

      CAS #EC NumberGrade Value
      68855-54-9 272-489-0 Reag. Ph Eur

      Pricing & Availability

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      1079100250
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          Plastic bottle 250 g
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          1079101000
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              Plastic bottle 1 kg
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              1079109025
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                  Fibre carton 25 kg
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                  Description
                  Catalogue Number107910
                  References
                  Product Information
                  CAS number68855-54-9
                  EC number272-489-0
                  GradeReag. Ph Eur
                  HS Code3802 90 00
                  Applications
                  ApplicationKieselguhr purified and calcined GR for analysis Reag. Ph Eur. CAS 68855-54-9, pH 10 (100 g/l, H₂O, 20 °C). MSDS and product info below.
                  Biological Information
                  Physicochemical Information
                  pH value10 (100 g/l, H₂O, 20 °C)
                  Bulk density300 kg/m3
                  Solubility<0.001 g/l
                  Dimensions
                  Materials Information
                  Toxicological Information
                  Safety Information according to GHS
                  Hazard Pictogram(s)
                  Hazard Statement(s)H373: May cause damage to organs through prolonged or repeated exposure if inhaled.
                  Storage class10 - 13 Other liquids and solids
                  WGKNWG not 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
                  Hazard Symbols Harmful
                  Categories of dangerharmful
                  R PhraseR 48/20
                  Harmful: danger of serious damage to health by prolonged exposure through inhalation.
                  S PhraseS 22
                  Do not breathe dust.
                  Product Usage Statements
                  Storage and Shipping Information
                  StorageStorage temperature: no restrictions.
                  Packaging Information
                  Transport Information
                  Supplemental Information
                  Specifications
                  Identitypasses test
                  Substances soluble in hydrochloric acid≤ 1.0 %
                  pH-value (10 %; water)5 - 9
                  Chloride (Cl)≤ 0.01 %
                  Sulphate (SO₄)≤ 0.02 %
                  Fe (Iron)≤ 0.05 %
                  Heavy metals (as Pb)≤ 0.01 %
                  Loss on ignition (980 °C)≤ 0.2 %
                  Particle size (< 0.1 mm)about 98
                  Bulk densityabout 20