HEXANE MIXTURE OF ISOMERS CHROMASOLV & - 4L
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Specifications
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| grade | CHROMASOLV® for HPLC |
| vapor density | 3 (vs air) |
| assay | ≥98.5% |
| autoignition temp. | 437 °F |
| expl. lim. | 7.5 % |
| total impurities | <0.020% water |
| evapn. residue | <0.0005% |
| color | ≤10(APHA) |
| refractive index n20/D | 1.379(lit.) |
| bp | 68-70 °C(lit.) |
| mp | −95 °C(lit.) |
| density | 0.672 g/mL at 25 °C(lit.) |
| 0.672 g/mL at 25 °C |
| λ | H2O reference |
| UV absorption | λ: 195 nm Amax: 1.00 |
| λ: 210 nm Amax: 0.30 |
| λ: 220 nm Amax: 0.10 |
| λ: 230 nm Amax: 0.05 |
| λ: 240 nm Amax: 0.02 |
| λ: 250-400 nm Amax: 0.01 |
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