Propanol gradıent For Lıquıd Chromatog. Cam Şişe 2,5 Litre
1.537,72 TL + KDV
1.845,26 TL
| PROPANOL GRADIENT FOR LIQUID CHROMATOG. cam şişe 2,5 litre |
| Teknik Özellikler | |
| Catalog No |
: 34863 |
| Cas Number | : 67-63-0 |
|
Empirical Formula |
: (CH3)2CHOH |
| Molecular Weight |
: 60.10 |
| MDL Number | : MFCD00011674 |
| Vapor density |
: 2.1 (vs air) |
| Vapor pressure |
33 mmHg ( 20 °C)
44 mmHg ( 25 °C) |
| Grade |
: for HPLC |
| Assay |
: 99.9 % |
| Autoignition temp. |
: 750 °F |
| Expl. lim. |
: 2 % |
| İmpurities |
≤0.0005% non-volatile matter
≤0.001% free acid (as C2H5COOH)
≤0.05% water (Karl Fischer) |
| Color |
: APHA: ≤10 |
| Transmittance |
210 nm, ≥ 20 %
220 nm, ≥ 50 %
230 nm, ≥ 75 %
260 nm, ≥ 98 % |
| Refractive index |
n20/D 1.377 (lit.) |
| bp |
: 82 °C (lit.) |
| mp |
: -89.5 °C (lit.) |
| Density |
: 0.785 g / mL at 25 °C (lit.) |
|
UV absorption |
λ: 205 nm Amax: ≤1.0
λ: 210 nm Amax: ≤0.70
λ: 220 nm Amax: ≤0.20
λ: 230 nm Amax: ≤0.10
λ: 260 nm Amax: ≤0.01
λ: 400 nm Amax: ≤0.01 |
