Chloroform Chromasolv Cam Şişe 2,5 Litre
2.132,50 TL + KDV
2.559,00 TL
| CHLOROFORM CHROMASOLV cam şişe 2,5 litre |
| Teknik Özellikler | |
| Catalog No |
: 34854 |
| Cas Number | : 67-66-3 |
| Linear Formula |
: CHCl3 |
| Molecular Weight | : 119.38 |
| EC Number |
: 200-663-8 |
| MDL Number | : MFCD00000826 |
| grade |
: CHROMASOLV®
for HPLC |
| vapor density |
: 4.1 (vs air) |
| vapor pressure |
: 160 mmHg ( 20 °C) |
| assay |
: 99.8 % |
|
quality |
: amylene stabilized |
| impurities |
Free acid, in accordance
acetone, aldehyde, in accordance (nessler test)
free chlorine (Cl), in accordance
≤0.0005% non-volatile matter
≤0.001% free acid (as HCl)
<0.01% water (Karl Fischer) |
| evapn. residue |
: ≤0.0005% |
| color |
: APHA: ≤10 |
| transmittance |
250 nm, ≥50 %
260 nm, ≥85 %
280 nm, ≥99 % |
| refractive index |
: water: soluble0.207 g/L at 20 °C |
| bp |
: 1.106 g/mL at 25 °C (lit.) |
| mp |
: -63 °C(lit.) |
| density |
: 1.48 g/mL at 25 °C
1.492 g/mL at 25 °C(lit.) |
| anion traces |
: chloride(Cl-): in accordance |
| cation traces |
: Pb: ≤0.05 mg/kg |
| absorption |
: absorption/ in accordance |
| λ |
: H2O reference |
| UV absorption |
λ: 250 nm Amax : ≤1.00
λ: 260 nm Amax : ≤0.30
λ: 280 nm Amax : ≤0.005 |
| suitability |
passes test for reaction against H2SO4
passes test for suitability of determ. w.dithizone |
