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What Is A Good Method Of Analyzing Powders For Composition? |
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Answer» A method known as Fourier transform-infrared (FT-IR) SPECTROSCOPY is often used for this purpose. FT-IR sends light beams of varying wavelength through the sample and the reflected light is analyzed by spectroscopy to find the absorption of each wavelength. The measured WAVELENGTHS are COMPARED with a reference laser and the sample composition can be calculated. Analect Instruments Inc. SPECIALIZES in FT-IR measurement. A method known as Fourier transform-infrared (FT-IR) spectroscopy is often used for this purpose. FT-IR sends light beams of varying wavelength through the sample and the reflected light is analyzed by spectroscopy to find the absorption of each wavelength. The measured wavelengths are compared with a reference laser and the sample composition can be calculated. Analect Instruments Inc. specializes in FT-IR measurement. |
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