CAS Number
71-36-3
Formula
CH3(CH2)3OH
Weight
74,12
Butyl Alcohol
CE: 603-004-00-6
1l~0,810kg 1kg~1,235l
| Minimum assay (G.C.) | 99,9 % |
| Density at 20/4 | 0,808-0,810 |
| MAX. IMPURITIES | |
| APHA colour | 10 |
| Non-volatile matter | 0,0003 % |
| Acidity | 0,0002 meq/g |
| Alkalinity | 0,0002 meq/g |
| Water (H2O) | 0,03 % |
| Suitability for IR spectrometry | p/t. |
| UV Spectrum (1 cm cell; Ref.: water) | |
| Transmittance at 207 (Cut off) nm | ≥10% |
| Transmittance at 210 nm | ≥25% |
| Transmittance at 220 nm | ≥50% |
| Transmittance at 230 nm | ≥75% |
| Transmittance at 240 nm | ≥85% |
| Transmittance at 250 nm | ≥94% |
| Transmittance at 270 nm | ≥98% |
| Data of interest in HPLC | P + 0.25 E: 8.3 |
| Rohrschneider Polarity | 3.9 |
| Eluotropic value E° (Al2O3) | 0.7 |
| Sol. H2O in solv. at 20°C | 20.1 |
| For critical jobs, purge with nitrogen | |
| Microfiltered product (0.2 μm) and bottled under nitrogen atmosphere |
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