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Acetonitrile
Formula: CH3CN F.W.: 41.05 CAS: 75-05-8
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Physical Data |
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Polarity Index (P') |
5.8 |
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Viscosity (cP, 25℃) |
0.369 |
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Density (g/ml. 25℃) |
0.786 |
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Boiling Point (℃) |
82 |
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Eluotropic Value (Silica) |
0.50 |
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Aqueous Solubility (20℃) |
Miscible |
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Refractive Index (25℃) |
1.344 |
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HPLC AC-1022 |
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Assay |
99.9% |
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Color (APHA) |
max 10 |
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Suitability Test for LC Gradient Elution |
Passes |
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Evaporation Residue (ppm) |
max 2 |
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Acidity (meq/g) |
max 0.008 |
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Alkalinity (meq/g) |
max 0.0006 |
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Water (%) |
max 0.02 |
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Optical Absorbance at |
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190nm |
max 1.00 |
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200nm |
max 0.05 |
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210nm |
max 0.04 |
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220nm |
max 0.02 |
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230nm |
max 0.02 |
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254nm |
max 0.005 |
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400nm |
max 0.005 |
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Member of Solve-Pro