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Laserchrom HPLC Solvent Specifications Acetonitrile |
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Acetonitrile General
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Acetonitrile is used as an eluent in reversed phase HPLC. It is an excellent eluent, having low UV absorption, good selectivity (partly because of its dipole moment) and low viscosity. Two grades of HPLC Acetonitrile are available. Acetonitrile General is usable down to about 220nm, while the Far UV grade is a higher purity, and usable down to nearly 200nm. If working at low wavelength and one day no peaks are seen, check that the general grade acetonitrile has not be used by accident. For further details see the Wikipedia page: |
Acetonitrile Far UV
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Hazchem Information: |
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General properties: |
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R11 R20/21/22 R36 S1/2 S16 S36/37 |
Highly flammable Harmful by inhalation, in contact with skin and if swallowed. Irritating to eyes. Keep locked up, and out of the reach of children. Keep away from sources of ignition. No smoking. Wear suitable protective clothing and gloves |
Boiling Point Freezing point Flash Point Density Refractive index Viscosity |
81.6C -48C 6C 0.78 1.345 0.36cP |
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Toxicology Information: |
Shipping Information: |
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LTEL STEL LD50 (Rat) |
40 65 3800 |
UN Number
Packing Group Class |
1648 II 3 |
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