Tetramethyl Silane (TMS) for NMR spectroscopy, 99.8%

  • CAS :
    75-76-3
  • REF :
    26961
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QUANTITY PRICE ENQUIRY
25 ml Rs 4200.0
100 ml Rs 13500.0

Product Information

Formula: (CH₃)₄Si CAS: 75-76-3 EC No.: 200-899-1 M (Molar Mass): 88.22 g/mol D (Density): 0.65 g/cm³ bp (Boiling Point): 26-28°C Appearance: Clear, colorless liquid, volatile.

Chemicals Properties

Chemical Purity (GC): ≥ 99.8 % Appearance: Clear, colorless. Refractive Index n²⁰D: 1.358 - 1.360 Boiling Range: 26 - 28°C Water (Karl Fischer): ≤ 0.02 % NMR Referencing: Primary reference for ¹H and ¹³C NMR (δ 0.00 ppm). Packaging: Sealed in glass ampoules (typically 1 mL or 5 mL).

Hazard Information

Hazard: Extremely flammable liquid and vapor. Safety: Keep away from heat/sparks/open flames. Use in a well-ventilated area. Wear gloves. Storage: Store in a cool, well-ventilated place (refrigerator recommended). Keep in original ampoule until use.