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107747 | Silica gel 60 PF₂₅₄

107747
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      Overview

      Replacement Information

      Key Spec Table

      CAS #EC NumberHill FormulaChemical FormulaMolar Mass
      7631-86-9 231-545-4 O₂Si SiO₂ 60.08 g/mol

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      1077471000
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          Plastic bottle 1 kg
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          1077472500
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              Plastic bottle 2.5 kg
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              Description
              Catalogue Number107747
              OverviewStandardized sorbents ensure reliable results every time. Our broad spectrum meets all kinds of needs. In TLC, silica gel 60 sorbent is considered the most versatile. Our assortment of silica gel 60 features different grades with particle sizes ranging from 5-40 µm: silica with a gypsum binder, silica with no foreign binder, and silica gel with a fluorescence indicator. We also offer high-quality aluminum oxide, cellulose microcrystalline, and kieselgur (also known as diatomaceous earth).
              References
              Product Information
              CAS number7631-86-9
              EC number231-545-4
              Hill FormulaO₂Si
              Chemical formulaSiO₂
              Molar Mass60.08 g/mol
              HS Code2811 22 00
              Applications
              ApplicationSilica gel 60 PF₂₅₄ for preparative thin layer chromatography. Silica gel 60 PF₂₅₄ CAS No. 7631-86-9, EC Number 231-545-4. Silica gel 60 PF₂₅₄ MSDS (material safety data sheet) or SDS here.
              Biological Information
              Physicochemical Information
              Melting Point1710 °C
              pH value7 (100 g/l, H₂O, 20 °C) (slurry)
              Bulk density200 - 800 kg/m3
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 dermalLD50 Rabbit > 5000 mg/kg
              Safety Information according to GHS
              Precautionary Statement(s)P260: Do not breathe dust.
              Storage class10 - 13 Other liquids and solids
              WGKNWG not water endangering
              Disposal32
              Chromatographic residues: Aggressive, explosive (e.g. peroxides) or toxic substances in chromatographic layers or sorbents must be eliminated using suitable methods (washing out, elution) prior to disposal. The solvents used for elution can in many cases be reutilized. Larger quantities of sorbents (e.g. from columns) should be freed from solvents (filtration, drying) and packed into rip-resistant plastic sachets; container I. TLC carrier materials and columns should be disposed of together with the corresponding waste materials (aluminium, glass, plastic); container K.
              Safety Information
              Product Usage Statements
              Storage and Shipping Information
              StorageStorage temperature: no restrictions.
              Packaging Information
              Transport Information
              Supplemental Information
              Specifications
              pH-value (10 % suspension)6.5 - 7.5
              Fe (Iron)≤ 0.02 %
              Particle size90% ≤55 µm
              Application testconforms
              The data to the particle size are related to the pure Silica gel before additive addition.

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              Categories

              Analytics and Sample Preparation > Analytical Chromatography > Thin-Layer Chromatography (TLC) Products > Sorbents for Preparation of TLC Plates