CAS Number
78-78-4
Formula
C5H12
Weight
M: 72,15 EC: 201-142-8 NC: 2901 10 00 UN: 1265
IATA: 3/I PAX: 302 CAO: 303
Signal Word: Danger
2879 H224-H304-EUH066-H336-H411
1l~0,620kg 1kg~1,613l
| Minimum assay (G.C.) | 99,5 % |
| Density at 20/4 | 0,618-0,622 |
| MAX. IMPURITIES | |
| APHA colour | 10 |
| Non volatile matter | 0,0003 % |
| Acidity | 0,0005 meq/g |
| Alkalinity | 0,0002 meq/g |
| Water (H2O) | 0,005 % |
| Suitability for IR spectrometry | p/t. |
| UV Spectrum (1 cm cell; Ref.: water) | |
| l (nm) 200 210 215 240-400 | |
| A (AU) 0,301 0,097 0,046 0,009 | |
| T (%) 50 80 90 98 | |
| Fluorescence (as quinine): | |
| l (nm) 254 365 | |
| ppb 2 2 | |
| Data of interest in HPLC: | |
| Rohrschneider Polarity | 0,0 |
| Eluotropic value E°(Al2O3) | 0,00 |
| Sol. H2O in solv. at 20°C | 0,01 |
| P’ + 0,25 E | 0,5 |
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