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107735 Silicagel

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107735
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
7631-86-9231-545-4O₂Si60.08 g/mol

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1077351000
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      Plastic bottle 1 kg
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      Description
      Catalogue Number107735
      References
      Product Information
      CAS number7631-86-9
      EC number231-545-4
      Hill FormulaO₂Si
      Molar Mass60.08 g/mol
      HS Code2811 22 30
      Quality LevelMQ200
      Applications
      Biological Information
      Physicochemical Information
      Melting Point1710 °C
      pH value5 - 8 (100 g/l, H₂O, 20 °C) (barbotină)
      Bulk density750 - 800 kg/m3
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 dermalLD50 Rabbit > 5000 mg/kg
      Safety Information according to GHS
      Storage class10 - 13 Alte lichide sau solide
      WGKNWG nu prezintă pericol pentru apă
      Disposal32
      Reziduurile cromatografice: substantele agresive, explozive (ex. peroxizii) sau toxice din straturi sau sorbenti, trebuie elimina prin metode adecvate (spalare sau eluare) inainte de a fi colectate si depozitate. Solventii utilizati pentru elutie pot fi, in multe cazuri, reutilizati. Cantitatile mai mari de sorbenti (ex. din coloane) vor fi eliberate de solventi (filtrare sau uscare) si colectate in saci de plastic, rezistenti la rupere; container I. Coloanele si fazele stationare TLC vor fi colectate impreuna cu reziduurile corespunzatoare (aluminiu, sticla, materiale plastice): Container K.
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      StorageNoTempLimit
      Packaging Information
      Transport Information
      Supplemental Information
      Specifications
      Bulk densityabout 75
      Loss on drying (180 °C)≤ 2 %
      Water absorption capacity (24 hrs.,80 % relative humidity)≥ 27 %
      Global Trade Item Number
      Catalogue Number GTIN
      1077351000 04022536095219