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108183 Tetramethylsilane


Replacement Information

Key Specifications Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
75-76-3200-899-1C₄H₁₂Si(CH₃)₄Si88.23 g/mol

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      Glass bottle 100 ml
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      Catalogue Number108183
      SynonymsTMS, TMS
      OverviewA wide range of MagniSolv deuterated solvents with extremely low residual water, excellent chemical purity, and the highest isotopic enrichment available can satisfy the most demanding requirements of researchers. Depending on application and sensitivity of the NMR spectrometer our offer solvents with deuteration degrees between 98% and 99.96%. In case of all the water soluble deuterated standard products, water content is specified according to both Karl Fischer and NMR.
      Product Information
      CAS number75-76-3
      EC number200-899-1
      Hill FormulaC₄H₁₂Si
      Chemical formula(CH₃)₄Si
      Molar Mass88.23 g/mol
      HS Code2931 90 00
      Structure formula ImageStructure formula Image
      Quality LevelMQ100
      ApplicationTetramethylsilane for the calibration of NMR spectra for NMR spectroscopy MagniSolv™. CAS 75-76-3, EC Number 200-899-1, chemical formula (CH₃)₄Si.
      Biological Information
      Physicochemical Information
      Boiling point26 °C (1013 hPa)
      Density0.648 g/cm3
      Explosion limit1.0 - 37.9 %(V)
      Flash point-27 °C DIN 51755 Part 1
      Ignition temperature345 °C DIN 51794
      Melting Point-99 °C
      Vapor pressure750 hPa (20 °C)
      Solubility0.02 g/l
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Statement(s)H224: Extremely flammable liquid and vapour.
      Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
      P233: Keep container tightly closed.
      P240: Ground and bond container and receiving equipment.
      P241: Use explosion-proof electrical/ ventilating/ lighting equipment.
      P242: Use non-sparking tools.
      P403 + P235: Store in a well-ventilated place. Keep cool.
      Signal WordDanger
      Storage class3 Flammable liquids
      WGKWGK 3 highly hazardous to water
      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
      Categories of dangerextremely flammable
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +2°C to +8°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 2749 , 3, I
      Declaration (transport by air) IATA-DGRUN 2749 , 3, I
      Declaration (transport by sea) IMDG-CodeUN 2749 , 3, I
      Supplemental Information
      Purity (GC)≥ 99.7
      Identity (IR-spectrum)conforms
      Density (d 20 °C/ 4 °C)0.6385 - 0.6400
      Performance test (NMR-spectrum)conforms
      Global Trade Item Number
      Catalog Number GTIN
      1081830100 04022536101378