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101907 Silica gel

granules, desiccant ~ 2 - 5 mm

Silica gel: Malzeme Güvenlik Bilgi Formu (MSDS) veya SDS, Analiz Sertifikası (COA) ve Kalite Uygunluk Sertifikası (COQ), dosyalar, broşürler ve diğer dokümanlar.
CAS #: 7631-86-9 EC Number: 231-545-4 Molar Mass: 60.08 g/mol Hill Formula: O₂Si
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101907
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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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      1019075000
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          		 Plastic drum 5 kg
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          Description
          Catalogue Number101907
          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) (slurry)
          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 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
          StorageStore at +15°C to +25°C.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Bulk densityabout 70
          Loss on drying (180 °C)≤ 2.0 %
          Water absorption capacity (24 hrs.,80 % relative humidity)≥ 25.0 %
          Global Trade Item Number
          Catalogue Number GTIN
          1019071000 04022536735818
          1019075000 04022536735825